1409641315 has 16 divisors (see below), whose sum is σ = 1719196416. Its totient is φ = 1109376000.

The previous prime is 1409641291. The next prime is 1409641327. The reversal of 1409641315 is 5131469041.

It is not a de Polignac number, because 1409641315 - 2⁵ = 1409641283 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 141550 + ... + 151180.

It is an arithmetic number, because the mean of its divisors is an integer number (107449776).

Almost surely, 2^1409641315 is an apocalyptic number.

1409641315 is a deficient number, since it is larger than the sum of its proper divisors (309555101).

1409641315 is an equidigital number, since it uses as much as digits as its factorization.

1409641315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10110.

The product of its (nonzero) digits is 12960, while the sum is 34.

The square root of 1409641315 is about 37545.1903044851. The cubic root of 1409641315 is about 1121.2510772717.

The spelling of 1409641315 in words is "one billion, four hundred nine million, six hundred forty-one thousand, three hundred fifteen".