73741080 has 96 divisors (see below), whose sum is σ = 257361840. Its totient is φ = 16853760.

The previous prime is 73741061. The next prime is 73741081. The reversal of 73741080 is 8014737.

It is a happy number.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73741081) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 391 + ... + 12150.

Almost surely, 2^73741080 is an apocalyptic number.

73741080 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 73741080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (128680920).

73741080 is an abundant number, since it is smaller than the sum of its proper divisors (183620760).

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

73741080 is a wasteful number, since it uses less digits than its factorization.

73741080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12569 (or 12558 counting only the distinct ones).

The product of its (nonzero) digits is 4704, while the sum is 30.

The square root of 73741080 is about 8587.2626604757. The cubic root of 73741080 is about 419.3434185527.

It can be divided in two parts, 73 and 741080, that added together give a triangular number (741153 = T₁₂₁₇).

The spelling of 73741080 in words is "seventy-three million, seven hundred forty-one thousand, eighty".