11312734 has 16 divisors (see below), whose sum is σ = 17926272. Its totient is φ = 5343448.

The previous prime is 11312731. The next prime is 11312801. The reversal of 11312734 is 43721311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11312731) 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, 2337 + ... + 5299.

It is an arithmetic number, because the mean of its divisors is an integer number (1120392).

Almost surely, 2^11312734 is an apocalyptic number.

11312734 is a deficient number, since it is larger than the sum of its proper divisors (6613538).

11312734 is a wasteful number, since it uses less digits than its factorization.

11312734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3071.

The product of its digits is 504, while the sum is 22.

The square root of 11312734 is about 3363.4407977546. The cubic root of 11312734 is about 224.4859639738.

The spelling of 11312734 in words is "eleven million, three hundred twelve thousand, seven hundred thirty-four".