12152994 has 32 divisors (see below), whose sum is σ = 29414016. Its totient is φ = 3267840.

The previous prime is 12152971. The next prime is 12153013. The reversal of 12152994 is 49925121.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7797 + ... + 9224.

It is an arithmetic number, because the mean of its divisors is an integer number (919188).

Almost surely, 2^12152994 is an apocalyptic number.

12152994 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

12152994 is an abundant number, since it is smaller than the sum of its proper divisors (17261022).

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

12152994 is a wasteful number, since it uses less digits than its factorization.

12152994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17050.

The product of its digits is 6480, while the sum is 33.

The square root of 12152994 is about 3486.1144559524. The cubic root of 12152994 is about 229.9117115453.

The spelling of 12152994 in words is "twelve million, one hundred fifty-two thousand, nine hundred ninety-four".