75014772 has 24 divisors (see below), whose sum is σ = 200039616. Its totient is φ = 21432768.

The previous prime is 75014759. The next prime is 75014777. The reversal of 75014772 is 27741057.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (75014777) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 446433 + ... + 446600.

It is an arithmetic number, because the mean of its divisors is an integer number (8334984).

Almost surely, 2^75014772 is an apocalyptic number.

It is an amenable number.

75014772 is an abundant number, since it is smaller than the sum of its proper divisors (125024844).

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

75014772 is a wasteful number, since it uses less digits than its factorization.

75014772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 893047 (or 893045 counting only the distinct ones).

The product of its (nonzero) digits is 13720, while the sum is 33.

The square root of 75014772 is about 8661.1068576713. The cubic root of 75014772 is about 421.7440179163.

The spelling of 75014772 in words is "seventy-five million, fourteen thousand, seven hundred seventy-two".