13495961 has 2 divisors, whose sum is σ = 13495962. Its totient is φ = 13495960.

The previous prime is 13495957. The next prime is 13495967. The reversal of 13495961 is 16959431.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12823561 + 672400 = 3581^2 + 820^2 .

It is a cyclic number.

It is not a de Polignac number, because 13495961 - 2² = 13495957 is a prime.

It is not a weakly prime, because it can be changed into another prime (13495967) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6747980 + 6747981.

It is an arithmetic number, because the mean of its divisors is an integer number (6747981).

Almost surely, 2^13495961 is an apocalyptic number.

It is an amenable number.

13495961 is a deficient number, since it is larger than the sum of its proper divisors (1).

13495961 is an equidigital number, since it uses as much as digits as its factorization.

13495961 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 29160, while the sum is 38.

The square root of 13495961 is about 3673.6849347760. The cubic root of 13495961 is about 238.0864090828.

The spelling of 13495961 in words is "thirteen million, four hundred ninety-five thousand, nine hundred sixty-one".