900131094 has 24 divisors (see below), whose sum is σ = 1970393880. Its totient is φ = 296949888.

The previous prime is 900131093. The next prime is 900131101. The reversal of 900131094 is 490131009.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (900131093) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 256024 + ... + 259515.

It is an arithmetic number, because the mean of its divisors is an integer number (82099745).

Almost surely, 2^900131094 is an apocalyptic number.

900131094 is an abundant number, since it is smaller than the sum of its proper divisors (1070262786).

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

900131094 is a wasteful number, since it uses less digits than its factorization.

900131094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 515644 (or 515641 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 27.

The square root of 900131094 is about 30002.1848204427. The cubic root of 900131094 is about 965.5362600577.

The spelling of 900131094 in words is "nine hundred million, one hundred thirty-one thousand, ninety-four".