13465388 has 6 divisors (see below), whose sum is σ = 23564436. Its totient is φ = 6732692.

The previous prime is 13465381. The next prime is 13465399. The reversal of 13465388 is 88356431.

It is not an unprimeable number, because it can be changed into a prime (13465381) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1683170 + ... + 1683177.

It is an arithmetic number, because the mean of its divisors is an integer number (3927406).

Almost surely, 2^13465388 is an apocalyptic number.

It is an amenable number.

13465388 is a deficient number, since it is larger than the sum of its proper divisors (10099048).

13465388 is a wasteful number, since it uses less digits than its factorization.

13465388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3366351 (or 3366349 counting only the distinct ones).

The product of its digits is 69120, while the sum is 38.

The square root of 13465388 is about 3669.5214946911. The cubic root of 13465388 is about 237.9064905821.

The spelling of 13465388 in words is "thirteen million, four hundred sixty-five thousand, three hundred eighty-eight".