3154643063 has 48 divisors (see below), whose sum is σ = 3975410016. Its totient is φ = 2472837120.

The previous prime is 3154643059. The next prime is 3154643069. The reversal of 3154643063 is 3603464513.

It is not a de Polignac number, because 3154643063 - 2² = 3154643059 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3154643069) 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 47 ways as a sum of consecutive naturals, for example, 5467031 + ... + 5467607.

It is an arithmetic number, because the mean of its divisors is an integer number (82821042).

Almost surely, 2^3154643063 is an apocalyptic number.

3154643063 is a deficient number, since it is larger than the sum of its proper divisors (820766953).

3154643063 is a wasteful number, since it uses less digits than its factorization.

3154643063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 804 (or 791 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 35.

The square root of 3154643063 is about 56166.2092632216. The cubic root of 3154643063 is about 1466.6170937159.

The spelling of 3154643063 in words is "three billion, one hundred fifty-four million, six hundred forty-three thousand, sixty-three".