75316416 has 56 divisors (see below), whose sum is σ = 227746560. Its totient is φ = 21518592.

The previous prime is 75316411. The next prime is 75316427. The reversal of 75316416 is 61461357.

It is a tau number, because it is divible by the number of its divisors (56).

It is not an unprimeable number, because it can be changed into a prime (75316411) 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, 26676 + ... + 29363.

Almost surely, 2^75316416 is an apocalyptic number.

It is an amenable number.

75316416 is an abundant number, since it is smaller than the sum of its proper divisors (152430144).

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

75316416 is a wasteful number, since it uses less digits than its factorization.

75316416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56061 (or 56051 counting only the distinct ones).

The product of its digits is 15120, while the sum is 33.

The square root of 75316416 is about 8678.5030967328. The cubic root of 75316416 is about 422.3085574554.

The spelling of 75316416 in words is "seventy-five million, three hundred sixteen thousand, four hundred sixteen".