1408512117 has 8 divisors (see below), whose sum is σ = 1894636224. Its totient is φ = 930698048.

The previous prime is 1408512113. The next prime is 1408512139. The reversal of 1408512117 is 7112158041.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1408512117 - 2² = 1408512113 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1408512113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2077113 + ... + 2077790.

It is an arithmetic number, because the mean of its divisors is an integer number (236829528).

Almost surely, 2^1408512117 is an apocalyptic number.

It is an amenable number.

1408512117 is a deficient number, since it is larger than the sum of its proper divisors (486124107).

1408512117 is a wasteful number, since it uses less digits than its factorization.

1408512117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4155019.

The product of its (nonzero) digits is 2240, while the sum is 30.

The square root of 1408512117 is about 37530.1494401501. The cubic root of 1408512117 is about 1120.9516032882.

The spelling of 1408512117 in words is "one billion, four hundred eight million, five hundred twelve thousand, one hundred seventeen".