12732954 has 16 divisors (see below), whose sum is σ = 27424992. Its totient is φ = 3917808.

The previous prime is 12732883. The next prime is 12732959. The reversal of 12732954 is 45923721.

It is a super-2 number, since 2×12732954² = 324256235132232, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12732959) 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, 81544 + ... + 81699.

It is an arithmetic number, because the mean of its divisors is an integer number (1714062).

Almost surely, 2^12732954 is an apocalyptic number.

12732954 is an abundant number, since it is smaller than the sum of its proper divisors (14692038).

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

12732954 is a wasteful number, since it uses less digits than its factorization.

12732954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163261.

The product of its digits is 15120, while the sum is 33.

The square root of 12732954 is about 3568.3264985144. The cubic root of 12732954 is about 233.5122795090.

The spelling of 12732954 in words is "twelve million, seven hundred thirty-two thousand, nine hundred fifty-four".