10961315 has 16 divisors (see below), whose sum is σ = 13586400. Its totient is φ = 8485632.

The previous prime is 10961303. The next prime is 10961323. The reversal of 10961315 is 51316901.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10961315 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21281 + ... + 21789.

It is an arithmetic number, because the mean of its divisors is an integer number (849150).

Almost surely, 2^10961315 is an apocalyptic number.

10961315 is a deficient number, since it is larger than the sum of its proper divisors (2625085).

10961315 is an equidigital number, since it uses as much as digits as its factorization.

10961315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 646.

The product of its (nonzero) digits is 810, while the sum is 26.

The square root of 10961315 is about 3310.7876706307. The cubic root of 10961315 is about 222.1369917132.

The spelling of 10961315 in words is "ten million, nine hundred sixty-one thousand, three hundred fifteen".