12970110 has 16 divisors (see below), whose sum is σ = 31128336. Its totient is φ = 3458688.

The previous prime is 12970109. The next prime is 12970123. The reversal of 12970110 is 1107921.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 216139 + ... + 216198.

It is an arithmetic number, because the mean of its divisors is an integer number (1945521).

Almost surely, 2^12970110 is an apocalyptic number.

12970110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12970110 is an abundant number, since it is smaller than the sum of its proper divisors (18158226).

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

12970110 is a wasteful number, since it uses less digits than its factorization.

12970110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 432347.

The product of its (nonzero) digits is 126, while the sum is 21.

The square root of 12970110 is about 3601.4038929284. The cubic root of 12970110 is about 234.9531217795.

The spelling of 12970110 in words is "twelve million, nine hundred seventy thousand, one hundred ten".