315429135 has 32 divisors (see below), whose sum is σ = 610716672. Its totient is φ = 135713280.

The previous prime is 315429119. The next prime is 315429139. The reversal of 315429135 is 531924513.

It is not a de Polignac number, because 315429135 - 2⁴ = 315429119 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 315429096 and 315429105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (315429139) 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 31 ways as a sum of consecutive naturals, for example, 86571 + ... + 90140.

It is an arithmetic number, because the mean of its divisors is an integer number (19084896).

Almost surely, 2^315429135 is an apocalyptic number.

315429135 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

315429135 is a deficient number, since it is larger than the sum of its proper divisors (295287537).

315429135 is a wasteful number, since it uses less digits than its factorization.

315429135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176743.

The product of its digits is 16200, while the sum is 33.

The square root of 315429135 is about 17760.3247436526. The cubic root of 315429135 is about 680.7180527726.

The spelling of 315429135 in words is "three hundred fifteen million, four hundred twenty-nine thousand, one hundred thirty-five".