916750425 has 24 divisors (see below), whose sum is σ = 1536466144. Its totient is φ = 482232960.

The previous prime is 916750403. The next prime is 916750441. The reversal of 916750425 is 524057619.

It is not a de Polignac number, because 916750425 - 2⁷ = 916750297 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 78247 + ... + 89196.

Almost surely, 2^916750425 is an apocalyptic number.

It is an amenable number.

916750425 is a deficient number, since it is larger than the sum of its proper divisors (619715719).

916750425 is a wasteful number, since it uses less digits than its factorization.

916750425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167529 (or 167524 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 39.

The square root of 916750425 is about 30277.8867327295. The cubic root of 916750425 is about 971.4423665192.

The spelling of 916750425 in words is "nine hundred sixteen million, seven hundred fifty thousand, four hundred twenty-five".