3390138517 has 8 divisors (see below), whose sum is σ = 3683682560. Its totient is φ = 3108106080.

The previous prime is 3390138511. The next prime is 3390138527. The reversal of 3390138517 is 7158310933.

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 3390138517 - 2³ = 3390138509 is a prime.

It is a super-2 number, since 2×3390138517² = 22986078328893918578, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3390138517.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3390138511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2877288 + ... + 2878465.

It is an arithmetic number, because the mean of its divisors is an integer number (460460320).

Almost surely, 2^3390138517 is an apocalyptic number.

It is an amenable number.

3390138517 is a deficient number, since it is larger than the sum of its proper divisors (293544043).

3390138517 is a wasteful number, since it uses less digits than its factorization.

3390138517 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5755803.

The product of its (nonzero) digits is 68040, while the sum is 40.

The square root of 3390138517 is about 58224.8960239518. The cubic root of 3390138517 is about 1502.2393983256.

The spelling of 3390138517 in words is "three billion, three hundred ninety million, one hundred thirty-eight thousand, five hundred seventeen".