12495294 has 72 divisors (see below), whose sum is σ = 32580288. Its totient is φ = 3447360.

The previous prime is 12495281. The next prime is 12495311. The reversal of 12495294 is 49259421.

12495294 is a `hidden beast` number, since 124 + 9 + 529 + 4 = 666.

It is a super-2 number, since 2×12495294² = 312264744292872, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 27114 + ... + 27570.

It is an arithmetic number, because the mean of its divisors is an integer number (452504).

Almost surely, 2^12495294 is an apocalyptic number.

12495294 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 12495294, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16290144).

12495294 is an abundant number, since it is smaller than the sum of its proper divisors (20084994).

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

12495294 is a wasteful number, since it uses less digits than its factorization.

12495294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 510 (or 500 counting only the distinct ones).

The product of its digits is 25920, while the sum is 36.

The square root of 12495294 is about 3534.8683143789. The cubic root of 12495294 is about 232.0503136022.

The spelling of 12495294 in words is "twelve million, four hundred ninety-five thousand, two hundred ninety-four".