13398700 has 36 divisors (see below), whose sum is σ = 33230512. Its totient is φ = 4593600.

The previous prime is 13398691. The next prime is 13398709. The reversal of 13398700 is 789331.

13398700 is digitally balanced in base 2 and base 8, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (13398691) and next prime (13398709).

13398700 is strictly pandigital in base 8.

It is not an unprimeable number, because it can be changed into a prime (13398709) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8871 + ... + 10270.

Almost surely, 2^13398700 is an apocalyptic number.

13398700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13398700 is an abundant number, since it is smaller than the sum of its proper divisors (19831812).

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

13398700 is a wasteful number, since it uses less digits than its factorization.

13398700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19162 (or 19155 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 13398700 is about 3660.4234727692. The cubic root of 13398700 is about 237.5130925377.

The spelling of 13398700 in words is "thirteen million, three hundred ninety-eight thousand, seven hundred".