13097464 has 8 divisors (see below), whose sum is σ = 24557760. Its totient is φ = 6548728.

The previous prime is 13097449. The next prime is 13097467. The reversal of 13097464 is 46479031.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13097467) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 818584 + ... + 818599.

It is an arithmetic number, because the mean of its divisors is an integer number (3069720).

Almost surely, 2^13097464 is an apocalyptic number.

It is an amenable number.

13097464 is a deficient number, since it is larger than the sum of its proper divisors (11460296).

13097464 is a wasteful number, since it uses less digits than its factorization.

13097464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1637189 (or 1637185 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 13097464 is about 3619.0418621508. The cubic root of 13097464 is about 235.7196229847.

The spelling of 13097464 in words is "thirteen million, ninety-seven thousand, four hundred sixty-four".