940012134 has 16 divisors (see below), whose sum is σ = 1915497072. Its totient is φ = 307425248.

The previous prime is 940012133. The next prime is 940012153. The reversal of 940012134 is 431210049.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (940012133) 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, 1477689 + ... + 1478324.

It is an arithmetic number, because the mean of its divisors is an integer number (119718567).

Almost surely, 2^940012134 is an apocalyptic number.

940012134 is an abundant number, since it is smaller than the sum of its proper divisors (975484938).

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

940012134 is a wasteful number, since it uses less digits than its factorization.

940012134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2956071.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 940012134 is about 30659.6173165942. The cubic root of 940012134 is about 979.5903236967.

The spelling of 940012134 in words is "nine hundred forty million, twelve thousand, one hundred thirty-four".