13432700 has 18 divisors (see below), whose sum is σ = 29149176. Its totient is φ = 5373040.

The previous prime is 13432693. The next prime is 13432711. The reversal of 13432700 is 723431.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 67064 + ... + 67263.

Almost surely, 2^13432700 is an apocalyptic number.

13432700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13432700 is an abundant number, since it is smaller than the sum of its proper divisors (15716476).

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

13432700 is a wasteful number, since it uses less digits than its factorization.

13432700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134341 (or 134334 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 20.

The square root of 13432700 is about 3665.0648016099. The cubic root of 13432700 is about 237.7138240544.

The spelling of 13432700 in words is "thirteen million, four hundred thirty-two thousand, seven hundred".