55301662 has 16 divisors (see below), whose sum is σ = 89888400. Its totient is φ = 25365312.

The previous prime is 55301651. The next prime is 55301669. The reversal of 55301662 is 26610355.

It is a self number, because there is not a number n which added to its sum of digits gives 55301662.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55301669) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2287 + ... + 10762.

It is an arithmetic number, because the mean of its divisors is an integer number (5618025).

Almost surely, 2^55301662 is an apocalyptic number.

55301662 is a deficient number, since it is larger than the sum of its proper divisors (34586738).

55301662 is a wasteful number, since it uses less digits than its factorization.

55301662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13227.

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 55301662 is about 7436.5087238569. The cubic root of 55301662 is about 380.9892553051.

The spelling of 55301662 in words is "fifty-five million, three hundred one thousand, six hundred sixty-two".