3154668513 has 8 divisors (see below), whose sum is σ = 4206844800. Its totient is φ = 2102802288.

The previous prime is 3154668511. The next prime is 3154668547. The reversal of 3154668513 is 3158664513.

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

It is not a de Polignac number, because 3154668513 - 2¹ = 3154668511 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3154668511) 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, 52633 + ... + 95286.

It is an arithmetic number, because the mean of its divisors is an integer number (525855600).

Almost surely, 2^3154668513 is an apocalyptic number.

It is an amenable number.

3154668513 is a deficient number, since it is larger than the sum of its proper divisors (1052176287).

3154668513 is a wasteful number, since it uses less digits than its factorization.

3154668513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155031.

The product of its digits is 259200, while the sum is 42.

The square root of 3154668513 is about 56166.4358224732. The cubic root of 3154668513 is about 1466.6210376702.

The spelling of 3154668513 in words is "three billion, one hundred fifty-four million, six hundred sixty-eight thousand, five hundred thirteen".