3132930 has 32 divisors (see below), whose sum is σ = 7962624. Its totient is φ = 786176.

The previous prime is 3132923. The next prime is 3132971. The reversal of 3132930 is 392313.

3132930 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 3132897 and 3132906.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2562 + ... + 3581.

It is an arithmetic number, because the mean of its divisors is an integer number (248832).

Almost surely, 2^3132930 is an apocalyptic number.

3132930 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3132930 is an abundant number, since it is smaller than the sum of its proper divisors (4829694).

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

3132930 is a wasteful number, since it uses less digits than its factorization.

3132930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6170.

The product of its (nonzero) digits is 486, while the sum is 21.

The square root of 3132930 is about 1770.0084745560. The cubic root of 3132930 is about 146.3244489094.

The spelling of 3132930 in words is "three million, one hundred thirty-two thousand, nine hundred thirty".