54535602 has 32 divisors (see below), whose sum is σ = 123094080. Its totient is φ = 15955520.

The previous prime is 54535601. The next prime is 54535627. The reversal of 54535602 is 20653545.

It is a self number, because there is not a number n which added to its sum of digits gives 54535602.

It is not an unprimeable number, because it can be changed into a prime (54535601) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12333 + ... + 16160.

It is an arithmetic number, because the mean of its divisors is an integer number (3846690).

Almost surely, 2^54535602 is an apocalyptic number.

54535602 is an abundant number, since it is smaller than the sum of its proper divisors (68558478).

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

54535602 is a wasteful number, since it uses less digits than its factorization.

54535602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28538.

The product of its (nonzero) digits is 18000, while the sum is 30.

The square root of 54535602 is about 7384.8224081558. The cubic root of 54535602 is about 379.2218656720.

The spelling of 54535602 in words is "fifty-four million, five hundred thirty-five thousand, six hundred two".