75462852 has 12 divisors (see below), whose sum is σ = 176080016. Its totient is φ = 25154280.

The previous prime is 75462841. The next prime is 75462883. The reversal of 75462852 is 25826457.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 75462852.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3144274 + ... + 3144297.

Almost surely, 2^75462852 is an apocalyptic number.

It is an amenable number.

75462852 is an abundant number, since it is smaller than the sum of its proper divisors (100617164).

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

75462852 is a wasteful number, since it uses less digits than its factorization.

75462852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6288578 (or 6288576 counting only the distinct ones).

The product of its digits is 134400, while the sum is 39.

The square root of 75462852 is about 8686.9357082921. The cubic root of 75462852 is about 422.5820752516.

The spelling of 75462852 in words is "seventy-five million, four hundred sixty-two thousand, eight hundred fifty-two".