13357790 has 16 divisors (see below), whose sum is σ = 24404112. Its totient is φ = 5263104.

The previous prime is 13357789. The next prime is 13357793. The reversal of 13357790 is 9775331.

It is a self number, because there is not a number n which added to its sum of digits gives 13357790.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13357793) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9299 + ... + 10638.

It is an arithmetic number, because the mean of its divisors is an integer number (1525257).

Almost surely, 2^13357790 is an apocalyptic number.

13357790 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13357790 is a deficient number, since it is larger than the sum of its proper divisors (11046322).

13357790 is a wasteful number, since it uses less digits than its factorization.

13357790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20011.

The product of its (nonzero) digits is 19845, while the sum is 35.

The square root of 13357790 is about 3654.8310494467. The cubic root of 13357790 is about 237.2711146678.

The spelling of 13357790 in words is "thirteen million, three hundred fifty-seven thousand, seven hundred ninety".