13718070 has 24 divisors (see below), whose sum is σ = 35667216. Its totient is φ = 3658128.

The previous prime is 13718063. The next prime is 13718071. The reversal of 13718070 is 7081731.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13718071) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 76122 + ... + 76301.

It is an arithmetic number, because the mean of its divisors is an integer number (1486134).

Almost surely, 2^13718070 is an apocalyptic number.

13718070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13718070 is an abundant number, since it is smaller than the sum of its proper divisors (21949146).

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

13718070 is a wasteful number, since it uses less digits than its factorization.

13718070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152436 (or 152433 counting only the distinct ones).

The product of its (nonzero) digits is 1176, while the sum is 27.

The square root of 13718070 is about 3703.7913008160. The cubic root of 13718070 is about 239.3854066560.

The spelling of 13718070 in words is "thirteen million, seven hundred eighteen thousand, seventy".