55556362 has 16 divisors (see below), whose sum is σ = 87861312. Its totient is φ = 26294400.

The previous prime is 55556359. The next prime is 55556429. The reversal of 55556362 is 26365555.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1764 + ... + 10687.

It is an arithmetic number, because the mean of its divisors is an integer number (5491332).

Almost surely, 2^55556362 is an apocalyptic number.

55556362 is a deficient number, since it is larger than the sum of its proper divisors (32304950).

55556362 is a wasteful number, since it uses less digits than its factorization.

55556362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12573.

The product of its digits is 135000, while the sum is 37.

The square root of 55556362 is about 7453.6140227409. The cubic root of 55556362 is about 381.5732604724.

The spelling of 55556362 in words is "fifty-five million, five hundred fifty-six thousand, three hundred sixty-two".