54505602 has 32 divisors (see below), whose sum is σ = 122592960. Its totient is φ = 17948160.

The previous prime is 54505601. The next prime is 54505603. The reversal of 54505602 is 20650545.

54505602 is a `hidden beast` number, since 5 + 4 + 50 + 5 + 602 = 666.

54505602 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 (54505601) and next prime (54505603).

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (54505601) 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, 1599 + ... + 10562.

It is an arithmetic number, because the mean of its divisors is an integer number (3831030).

Almost surely, 2^54505602 is an apocalyptic number.

54505602 is an abundant number, since it is smaller than the sum of its proper divisors (68087358).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54505602 is a wasteful number, since it uses less digits than its factorization.

54505602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12255 (or 12249 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The square root of 54505602 is about 7382.7909356828. The cubic root of 54505602 is about 379.1523163483.

The spelling of 54505602 in words is "fifty-four million, five hundred five thousand, six hundred two".