55473562 has 8 divisors (see below), whose sum is σ = 86828256. Its totient is φ = 26530812.

The previous prime is 55473557. The next prime is 55473577. The reversal of 55473562 is 26537455.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 602928 + ... + 603019.

It is an arithmetic number, because the mean of its divisors is an integer number (10853532).

Almost surely, 2^55473562 is an apocalyptic number.

55473562 is a deficient number, since it is larger than the sum of its proper divisors (31354694).

55473562 is a wasteful number, since it uses less digits than its factorization.

55473562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1205972.

The product of its digits is 126000, while the sum is 37.

The square root of 55473562 is about 7448.0575991328. The cubic root of 55473562 is about 381.3836033768.

The spelling of 55473562 in words is "fifty-five million, four hundred seventy-three thousand, five hundred sixty-two".