741389880 has 512 divisors, whose sum is σ = 3019161600. Its totient is φ = 141004800.

The previous prime is 741389867. The next prime is 741389911. The reversal of 741389880 is 88983147.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 7197909 + ... + 7198011.

It is an arithmetic number, because the mean of its divisors is an integer number (5896800).

Almost surely, 2^741389880 is an apocalyptic number.

741389880 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 741389880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1509580800).

741389880 is an abundant number, since it is smaller than the sum of its proper divisors (2277771720).

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

741389880 is a wasteful number, since it uses less digits than its factorization.

741389880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195 (or 191 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 48.

The square root of 741389880 is about 27228.4755357328. The cubic root of 741389880 is about 905.0701002851.

The spelling of 741389880 in words is "seven hundred forty-one million, three hundred eighty-nine thousand, eight hundred eighty".