331650795 has 64 divisors (see below), whose sum is σ = 655764480. Its totient is φ = 139719168.

The previous prime is 331650793. The next prime is 331650797. The reversal of 331650795 is 597056133.

It is an interprime number because it is at equal distance from previous prime (331650793) and next prime (331650797).

It is not a de Polignac number, because 331650795 - 2¹ = 331650793 is a prime.

It is not an unprimeable number, because it can be changed into a prime (331650793) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 71569 + ... + 76061.

It is an arithmetic number, because the mean of its divisors is an integer number (10246320).

Almost surely, 2^331650795 is an apocalyptic number.

331650795 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

331650795 is a deficient number, since it is larger than the sum of its proper divisors (324113685).

331650795 is a wasteful number, since it uses less digits than its factorization.

331650795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4564.

The product of its (nonzero) digits is 85050, while the sum is 39.

The square root of 331650795 is about 18211.2820800733. The cubic root of 331650795 is about 692.1926990439.

The spelling of 331650795 in words is "three hundred thirty-one million, six hundred fifty thousand, seven hundred ninety-five".