3153159409 has 9 divisors (see below), whose sum is σ = 3179944929. Its totient is φ = 3126599040.

The previous prime is 3153159397. The next prime is 3153159437. The reversal of 3153159409 is 9049513513.

The square root of 3153159409 is 56153.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 9090225 + 3144069184 = 3015^2 + 56072^2 .

It is not a de Polignac number, because 3153159409 - 2⁷ = 3153159281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3153150409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 13083529 + ... + 13083769.

Almost surely, 2^3153159409 is an apocalyptic number.

3153159409 is the 56153-rd square number.

3153159409 is the 28077-th centered octagonal number.

It is an amenable number.

3153159409 is a deficient number, since it is larger than the sum of its proper divisors (26785520).

3153159409 is an frugal number, since it uses more digits than its factorization.

3153159409 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 948 (or 474 counting only the distinct ones).

The product of its (nonzero) digits is 72900, while the sum is 40.

The cubic root of 3153159409 is about 1466.3871370577.

Multiplying 3153159409 by its product of nonzero digits (72900), we get a square (229865320916100 = 15161310²).

The spelling of 3153159409 in words is "three billion, one hundred fifty-three million, one hundred fifty-nine thousand, four hundred nine".