75957425 has 12 divisors (see below), whose sum is σ = 94398720. Its totient is φ = 60629520.

The previous prime is 75957419. The next prime is 75957437. The reversal of 75957425 is 52475957.

It is not a de Polignac number, because 75957425 - 2⁶ = 75957361 is a prime.

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, 8804 + ... + 15146.

It is an arithmetic number, because the mean of its divisors is an integer number (7866560).

Almost surely, 2^75957425 is an apocalyptic number.

It is an amenable number.

75957425 is a deficient number, since it is larger than the sum of its proper divisors (18441295).

75957425 is a wasteful number, since it uses less digits than its factorization.

75957425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6832 (or 6827 counting only the distinct ones).

The product of its digits is 441000, while the sum is 44.

The square root of 75957425 is about 8715.3557012895. The cubic root of 75957425 is about 423.5032470768.

The spelling of 75957425 in words is "seventy-five million, nine hundred fifty-seven thousand, four hundred twenty-five".