54045102 has 16 divisors (see below), whose sum is σ = 109205712. Its totient is φ = 17829120.

The previous prime is 54045097. The next prime is 54045113. The reversal of 54045102 is 20154045.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45849 + ... + 47012.

It is an arithmetic number, because the mean of its divisors is an integer number (6825357).

Almost surely, 2^54045102 is an apocalyptic number.

54045102 is an abundant number, since it is smaller than the sum of its proper divisors (55160610).

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

54045102 is a wasteful number, since it uses less digits than its factorization.

54045102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92963.

The product of its (nonzero) digits is 800, while the sum is 21.

The square root of 54045102 is about 7351.5373902334. The cubic root of 54045102 is about 378.0815170908.

Adding to 54045102 its reverse (20154045), we get a palindrome (74199147).

The spelling of 54045102 in words is "fifty-four million, forty-five thousand, one hundred two".