55353662 has 32 divisors (see below), whose sum is σ = 105498624. Its totient is φ = 21189600.

The previous prime is 55353643. The next prime is 55353667. The reversal of 55353662 is 26635355.

55353662 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55353667) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 737 + ... + 10547.

It is an arithmetic number, because the mean of its divisors is an integer number (3296832).

Almost surely, 2^55353662 is an apocalyptic number.

55353662 is a deficient number, since it is larger than the sum of its proper divisors (50144962).

55353662 is a wasteful number, since it uses less digits than its factorization.

55353662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9864.

The product of its digits is 81000, while the sum is 35.

The square root of 55353662 is about 7440.0041666655. The cubic root of 55353662 is about 381.1086322777.

The spelling of 55353662 in words is "fifty-five million, three hundred fifty-three thousand, six hundred sixty-two".