3136634 has 16 divisors (see below), whose sum is σ = 4989600. Its totient is φ = 1474704.

The previous prime is 3136633. The next prime is 3136643. The reversal of 3136634 is 4366313.

It is not an unprimeable number, because it can be changed into a prime (3136631) 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, 7277 + ... + 7695.

It is an arithmetic number, because the mean of its divisors is an integer number (311850).

Almost surely, 2^3136634 is an apocalyptic number.

3136634 is a deficient number, since it is larger than the sum of its proper divisors (1852966).

3136634 is a wasteful number, since it uses less digits than its factorization.

3136634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 637.

The product of its digits is 3888, while the sum is 26.

The square root of 3136634 is about 1771.0544881511. The cubic root of 3136634 is about 146.3820916811.

The spelling of 3136634 in words is "three million, one hundred thirty-six thousand, six hundred thirty-four".