743494080 has 448 divisors, whose sum is σ = 2883944448. Its totient is φ = 158699520.

The previous prime is 743494051. The next prime is 743494117. The reversal of 743494080 is 80494347.

743494080 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (448).

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8957719 + ... + 8957801.

It is an arithmetic number, because the mean of its divisors is an integer number (6437376).

Almost surely, 2^743494080 is an apocalyptic number.

743494080 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 743494080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1441972224).

743494080 is an abundant number, since it is smaller than the sum of its proper divisors (2140450368).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

743494080 is a wasteful number, since it uses less digits than its factorization.

743494080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184 (or 174 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 39.

The square root of 743494080 is about 27267.0878533077. The cubic root of 743494080 is about 905.9255429555.

The spelling of 743494080 in words is "seven hundred forty-three million, four hundred ninety-four thousand, eighty".