11332887 has 16 divisors (see below), whose sum is σ = 15694848. Its totient is φ = 7266240.

The previous prime is 11332879. The next prime is 11332889. The reversal of 11332887 is 78823311.

It is not a de Polignac number, because 11332887 - 2³ = 11332879 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11332889) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21408 + ... + 21930.

It is an arithmetic number, because the mean of its divisors is an integer number (980928).

Almost surely, 2^11332887 is an apocalyptic number.

11332887 is a deficient number, since it is larger than the sum of its proper divisors (4361961).

11332887 is a wasteful number, since it uses less digits than its factorization.

11332887 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 790.

The product of its digits is 8064, while the sum is 33.

The square root of 11332887 is about 3366.4353550900. The cubic root of 11332887 is about 224.6191879387.

The spelling of 11332887 in words is "eleven million, three hundred thirty-two thousand, eight hundred eighty-seven".