3129314654 has 16 divisors (see below), whose sum is σ = 4846988160. Its totient is φ = 1513685280.

The previous prime is 3129314653. The next prime is 3129314689. The reversal of 3129314654 is 4564139213.

It is a super-2 number, since 2×3129314654² = 19585220407478279432, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3129314653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 240992 + ... + 253644.

It is an arithmetic number, because the mean of its divisors is an integer number (302936760).

Almost surely, 2^3129314654 is an apocalyptic number.

3129314654 is a deficient number, since it is larger than the sum of its proper divisors (1717673506).

3129314654 is a wasteful number, since it uses less digits than its factorization.

3129314654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16675.

The product of its digits is 77760, while the sum is 38.

The square root of 3129314654 is about 55940.2775645599. The cubic root of 3129314654 is about 1462.6814196645.

The spelling of 3129314654 in words is "three billion, one hundred twenty-nine million, three hundred fourteen thousand, six hundred fifty-four".