75357696 has 80 divisors (see below), whose sum is σ = 203879808. Its totient is φ = 24729600.

The previous prime is 75357677. The next prime is 75357697. The reversal of 75357696 is 69675357.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (75357697) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 108711 + ... + 109401.

Almost surely, 2^75357696 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 75357696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (101939904).

75357696 is an abundant number, since it is smaller than the sum of its proper divisors (128522112).

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

75357696 is an equidigital number, since it uses as much as digits as its factorization.

75357696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 783 (or 767 counting only the distinct ones).

The product of its digits is 1190700, while the sum is 48.

The square root of 75357696 is about 8680.8810612748. The cubic root of 75357696 is about 422.3856974037.

The spelling of 75357696 in words is "seventy-five million, three hundred fifty-seven thousand, six hundred ninety-six".