55613462 has 8 divisors (see below), whose sum is σ = 83715816. Its totient is φ = 27708192.

The previous prime is 55613447. The next prime is 55613489. The reversal of 55613462 is 26431655.

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

It is a congruent number.

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, 48563 + ... + 49694.

It is an arithmetic number, because the mean of its divisors is an integer number (10464477).

Almost surely, 2^55613462 is an apocalyptic number.

55613462 is a deficient number, since it is larger than the sum of its proper divisors (28102354).

55613462 is a wasteful number, since it uses less digits than its factorization.

55613462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98542.

The product of its digits is 21600, while the sum is 32.

The square root of 55613462 is about 7457.4433956953. The cubic root of 55613462 is about 381.7039408136.

The spelling of 55613462 in words is "fifty-five million, six hundred thirteen thousand, four hundred sixty-two".