53325075 has 12 divisors (see below), whose sum is σ = 88164248. Its totient is φ = 28440000.

The previous prime is 53325067. The next prime is 53325101. The reversal of 53325075 is 57052335.

It is not a de Polignac number, because 53325075 - 2³ = 53325067 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 355426 + ... + 355575.

Almost surely, 2^53325075 is an apocalyptic number.

53325075 is a deficient number, since it is larger than the sum of its proper divisors (34839173).

53325075 is a wasteful number, since it uses less digits than its factorization.

53325075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 711014 (or 711009 counting only the distinct ones).

The product of its (nonzero) digits is 15750, while the sum is 30.

The square root of 53325075 is about 7302.4020020812. The cubic root of 53325075 is about 376.3949820765.

The spelling of 53325075 in words is "fifty-three million, three hundred twenty-five thousand, seventy-five".