75813325 has 36 divisors (see below), whose sum is σ = 113846880. Its totient is φ = 48924000.

The previous prime is 75813317. The next prime is 75813341. The reversal of 75813325 is 52331857.

It is not a de Polignac number, because 75813325 - 2³ = 75813317 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 502000 + ... + 502150.

Almost surely, 2^75813325 is an apocalyptic number.

It is an amenable number.

75813325 is a deficient number, since it is larger than the sum of its proper divisors (38033555).

75813325 is a wasteful number, since it uses less digits than its factorization.

75813325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 338 (or 182 counting only the distinct ones).

The product of its digits is 25200, while the sum is 34.

The square root of 75813325 is about 8707.0847589765. The cubic root of 75813325 is about 423.2352660323.

The spelling of 75813325 in words is "seventy-five million, eight hundred thirteen thousand, three hundred twenty-five".