12951462 has 8 divisors (see below), whose sum is σ = 25902936. Its totient is φ = 4317152.

The previous prime is 12951457. The next prime is 12951481. The reversal of 12951462 is 26415921.

It is a sphenic number, since it is the product of 3 distinct primes.

12951462 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1079283 + ... + 1079294.

It is an arithmetic number, because the mean of its divisors is an integer number (3237867).

Almost surely, 2^12951462 is an apocalyptic number.

12951462 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

12951462 is a wasteful number, since it uses less digits than its factorization.

12951462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2158582.

The product of its digits is 4320, while the sum is 30.

The square root of 12951462 is about 3598.8139712967. The cubic root of 12951462 is about 234.8404651326.

The spelling of 12951462 in words is "twelve million, nine hundred fifty-one thousand, four hundred sixty-two".