330773031 has 8 divisors (see below), whose sum is σ = 490034160. Its totient is φ = 220515336.

The previous prime is 330773021. The next prime is 330773041. The reversal of 330773031 is 130377033.

It is an interprime number because it is at equal distance from previous prime (330773021) and next prime (330773041).

It is not a de Polignac number, because 330773031 - 2⁵ = 330772999 is a prime.

It is a super-2 number, since 2×330773031² = 218821596073853922, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 12250853 = 330773031 / (3 + 3 + 0 + 7 + 7 + 3 + 0 + 3 + 1).

It is a junction number, because it is equal to n+sod(n) for n = 330772986 and 330773004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (330773021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6125400 + ... + 6125453.

It is an arithmetic number, because the mean of its divisors is an integer number (61254270).

Almost surely, 2^330773031 is an apocalyptic number.

330773031 is a deficient number, since it is larger than the sum of its proper divisors (159261129).

330773031 is a wasteful number, since it uses less digits than its factorization.

330773031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12250862 (or 12250856 counting only the distinct ones).

The product of its (nonzero) digits is 3969, while the sum is 27.

The square root of 330773031 is about 18187.1666567390. The cubic root of 330773031 is about 691.5814952817.

The spelling of 330773031 in words is "three hundred thirty million, seven hundred seventy-three thousand, thirty-one".