11350961 has 4 divisors (see below), whose sum is σ = 11948400. Its totient is φ = 10753524.

The previous prime is 11350931. The next prime is 11350979. The reversal of 11350961 is 16905311.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11350961 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 11350961.

It is not an unprimeable number, because it can be changed into a prime (11350931) 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 3 ways as a sum of consecutive naturals, for example, 298691 + ... + 298728.

It is an arithmetic number, because the mean of its divisors is an integer number (2987100).

Almost surely, 2^11350961 is an apocalyptic number.

It is an amenable number.

11350961 is a deficient number, since it is larger than the sum of its proper divisors (597439).

11350961 is an equidigital number, since it uses as much as digits as its factorization.

11350961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 597438.

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

The square root of 11350961 is about 3369.1187275013. The cubic root of 11350961 is about 224.7385341360.

The spelling of 11350961 in words is "eleven million, three hundred fifty thousand, nine hundred sixty-one".