55602862 has 32 divisors (see below), whose sum is σ = 97574400. Its totient is φ = 23273568.

The previous prime is 55602857. The next prime is 55602863. The reversal of 55602862 is 26820655.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55602863) 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, 126439 + ... + 126877.

It is an arithmetic number, because the mean of its divisors is an integer number (3049200).

Almost surely, 2^55602862 is an apocalyptic number.

55602862 is a deficient number, since it is larger than the sum of its proper divisors (41971538).

55602862 is a wasteful number, since it uses less digits than its factorization.

55602862 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 640.

The product of its (nonzero) digits is 28800, while the sum is 34.

The square root of 55602862 is about 7456.7326625004. The cubic root of 55602862 is about 381.6796881794.

The spelling of 55602862 in words is "fifty-five million, six hundred two thousand, eight hundred sixty-two".