55614622 has 16 divisors (see below), whose sum is σ = 95928192. Its totient is φ = 23687640.

The previous prime is 55614613. The next prime is 55614631. The reversal of 55614622 is 22641655.

55614622 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (55614613) and next prime (55614631).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9904 + ... + 14467.

It is an arithmetic number, because the mean of its divisors is an integer number (5995512).

Almost surely, 2^55614622 is an apocalyptic number.

55614622 is a deficient number, since it is larger than the sum of its proper divisors (40313570).

55614622 is a wasteful number, since it uses less digits than its factorization.

55614622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24543.

The product of its digits is 14400, while the sum is 31.

The square root of 55614622 is about 7457.5211699331. The cubic root of 55614622 is about 381.7065946884.

The spelling of 55614622 in words is "fifty-five million, six hundred fourteen thousand, six hundred twenty-two".