54425535 has 16 divisors (see below), whose sum is σ = 87285600. Its totient is φ = 28958720.

The previous prime is 54425533. The next prime is 54425543. The reversal of 54425535 is 53552445.

It is not a de Polignac number, because 54425535 - 2¹ = 54425533 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 54425496 and 54425505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54425531) 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, 2695 + ... + 10775.

It is an arithmetic number, because the mean of its divisors is an integer number (5455350).

Almost surely, 2^54425535 is an apocalyptic number.

54425535 is a deficient number, since it is larger than the sum of its proper divisors (32860065).

54425535 is a wasteful number, since it uses less digits than its factorization.

54425535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8538.

The product of its digits is 60000, while the sum is 33.

The square root of 54425535 is about 7377.3664000102. The cubic root of 54425535 is about 378.9665711263.

The spelling of 54425535 in words is "fifty-four million, four hundred twenty-five thousand, five hundred thirty-five".