1364408 has 8 divisors (see below), whose sum is σ = 2558280. Its totient is φ = 682200.

The previous prime is 1364401. The next prime is 1364417. The reversal of 1364408 is 8044631.

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

It is a nialpdrome in base 11.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1364401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 85268 + ... + 85283.

It is an arithmetic number, because the mean of its divisors is an integer number (319785).

2^1364408 is an apocalyptic number.

It is an amenable number.

1364408 is a deficient number, since it is larger than the sum of its proper divisors (1193872).

1364408 is a wasteful number, since it uses less digits than its factorization.

1364408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170557 (or 170553 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 1364408 is about 1168.0787644675. The cubic root of 1364408 is about 110.9127361111.

The spelling of 1364408 in words is "one million, three hundred sixty-four thousand, four hundred eight".