11976051 has 8 divisors (see below), whose sum is σ = 16035840. Its totient is φ = 7950152.

The previous prime is 11976047. The next prime is 11976073. The reversal of 11976051 is 15067911.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11976051 - 2² = 11976047 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11976851) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7635 + ... + 9068.

It is an arithmetic number, because the mean of its divisors is an integer number (2004480).

Almost surely, 2^11976051 is an apocalyptic number.

11976051 is a deficient number, since it is larger than the sum of its proper divisors (4059789).

11976051 is a wasteful number, since it uses less digits than its factorization.

11976051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16945.

The product of its (nonzero) digits is 1890, while the sum is 30.

The square root of 11976051 is about 3460.6431483180. The cubic root of 11976051 is about 228.7904428478.

The spelling of 11976051 in words is "eleven million, nine hundred seventy-six thousand, fifty-one".