3134990 has 16 divisors (see below), whose sum is σ = 5670000. Its totient is φ = 1248000.

The previous prime is 3134941. The next prime is 3135017. The reversal of 3134990 is 994313.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1886 + ... + 3134.

It is an arithmetic number, because the mean of its divisors is an integer number (354375).

Almost surely, 2^3134990 is an apocalyptic number.

3134990 is a deficient number, since it is larger than the sum of its proper divisors (2535010).

3134990 is a wasteful number, since it uses less digits than its factorization.

3134990 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1507.

The product of its (nonzero) digits is 2916, while the sum is 29.

The square root of 3134990 is about 1770.5902970479. The cubic root of 3134990 is about 146.3565128583.

The spelling of 3134990 in words is "three million, one hundred thirty-four thousand, nine hundred ninety".