11342888 has 16 divisors (see below), whose sum is σ = 21307380. Its totient is φ = 5660928.

The previous prime is 11342879. The next prime is 11342921. The reversal of 11342888 is 88824311.

It can be written as a sum of positive squares in 2 ways, for example, as 10640644 + 702244 = 3262^2 + 838^2 .

It is a super-2 number, since 2×11342888² = 257322216361088, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5120 + ... + 6992.

Almost surely, 2^11342888 is an apocalyptic number.

It is an amenable number.

11342888 is a deficient number, since it is larger than the sum of its proper divisors (9964492).

11342888 is a wasteful number, since it uses less digits than its factorization.

11342888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2636 (or 2632 counting only the distinct ones).

The product of its digits is 12288, while the sum is 35.

The square root of 11342888 is about 3367.9204266134. The cubic root of 11342888 is about 224.6852421877.

The spelling of 11342888 in words is "eleven million, three hundred forty-two thousand, eight hundred eighty-eight".