492075965 has 24 divisors (see below), whose sum is σ = 660320160. Its totient is φ = 350984448.

The previous prime is 492075949. The next prime is 492075967. The reversal of 492075965 is 569570294.

492075965 = T₃₁₇₁ + T₃₁₇₂ + ... + T₃₂₆₅.

It is not a de Polignac number, because 492075965 - 2⁴ = 492075949 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (492075967) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18494 + ... + 36416.

It is an arithmetic number, because the mean of its divisors is an integer number (27513340).

Almost surely, 2^492075965 is an apocalyptic number.

It is an amenable number.

492075965 is a deficient number, since it is larger than the sum of its proper divisors (168244195).

492075965 is a wasteful number, since it uses less digits than its factorization.

492075965 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17981 (or 17964 counting only the distinct ones).

The product of its (nonzero) digits is 680400, while the sum is 47.

The square root of 492075965 is about 22182.7853300707. The cubic root of 492075965 is about 789.4853053989.

The spelling of 492075965 in words is "four hundred ninety-two million, seventy-five thousand, nine hundred sixty-five".