55886408 has 16 divisors (see below), whose sum is σ = 104962560. Its totient is φ = 27896400.

The previous prime is 55886407. The next prime is 55886447. The reversal of 55886408 is 80468855.

It is not an unprimeable number, because it can be changed into a prime (55886401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 488 + ... + 10583.

It is an arithmetic number, because the mean of its divisors is an integer number (6560160).

Almost surely, 2^55886408 is an apocalyptic number.

It is an amenable number.

55886408 is a deficient number, since it is larger than the sum of its proper divisors (49076152).

55886408 is a wasteful number, since it uses less digits than its factorization.

55886408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11708 (or 11704 counting only the distinct ones).

The product of its (nonzero) digits is 307200, while the sum is 44.

The square root of 55886408 is about 7475.7212361083. The cubic root of 55886408 is about 382.3273784994.

The spelling of 55886408 in words is "fifty-five million, eight hundred eighty-six thousand, four hundred eight".