75012652 has 48 divisors (see below), whose sum is σ = 155232000. Its totient is φ = 31268160.

The previous prime is 75012643. The next prime is 75012667. The reversal of 75012652 is 25621057.

It is a self number, because there is not a number n which added to its sum of digits gives 75012652.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 113499 + ... + 114157.

It is an arithmetic number, because the mean of its divisors is an integer number (3234000).

Almost surely, 2^75012652 is an apocalyptic number.

It is an amenable number.

75012652 is an abundant number, since it is smaller than the sum of its proper divisors (80219348).

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

75012652 is a wasteful number, since it uses less digits than its factorization.

75012652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 886 (or 884 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 28.

The square root of 75012652 is about 8660.9844706015. The cubic root of 75012652 is about 421.7400448955.

It can be divided in two parts, 7501 and 2652, that added together give a triangular number (10153 = T₁₄₂).

The spelling of 75012652 in words is "seventy-five million, twelve thousand, six hundred fifty-two".