3100000332 has 48 divisors (see below), whose sum is σ = 8497907712. Its totient is φ = 867132480.

The previous prime is 3100000313. The next prime is 3100000339. The reversal of 3100000332 is 2330000013.

It is a happy number.

It is a super-2 number, since 2×3100000332² = 19220004116800220448, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is not an unprimeable number, because it can be changed into a prime (3100000339) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 901548 + ... + 904979.

It is an arithmetic number, because the mean of its divisors is an integer number (177039744).

Almost surely, 2^3100000332 is an apocalyptic number.

It is an amenable number.

3100000332 is an abundant number, since it is smaller than the sum of its proper divisors (5397907380).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3100000332 is a wasteful number, since it uses less digits than its factorization.

3100000332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1806558 (or 1806556 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 12.

The square root of 3100000332 is about 55677.6466097482. The cubic root of 3100000332 is about 1458.0997878793.

Adding to 3100000332 its reverse (2330000013), we get a palindrome (5430000345).

The spelling of 3100000332 in words is "three billion, one hundred million, three hundred thirty-two", and thus it is an aban number.