75034416 has 20 divisors (see below), whose sum is σ = 193839032. Its totient is φ = 25011456.

The previous prime is 75034411. The next prime is 75034423. The reversal of 75034416 is 61443057.

It is a super-2 number, since 2×75034416² = 11260327168922112, which contains 22 as substring.

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 not an unprimeable number, because it can be changed into a prime (75034411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 781561 + ... + 781656.

Almost surely, 2^75034416 is an apocalyptic number.

It is an amenable number.

75034416 is an abundant number, since it is smaller than the sum of its proper divisors (118804616).

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

75034416 is a wasteful number, since it uses less digits than its factorization.

75034416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1563228 (or 1563222 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 75034416 is about 8662.2408186335. The cubic root of 75034416 is about 421.7808285168.

The spelling of 75034416 in words is "seventy-five million, thirty-four thousand, four hundred sixteen".