54524345 has 12 divisors (see below), whose sum is σ = 66145260. Its totient is φ = 43147200.

The previous prime is 54524339. The next prime is 54524359. The reversal of 54524345 is 54342545.

It can be written as a sum of positive squares in 6 ways, for example, as 12482089 + 42042256 = 3533^2 + 6484^2 .

It is not a de Polignac number, because 54524345 - 2¹⁶ = 54458809 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 50471 + ... + 51539.

It is an arithmetic number, because the mean of its divisors is an integer number (5512105).

Almost surely, 2^54524345 is an apocalyptic number.

It is an amenable number.

54524345 is a deficient number, since it is larger than the sum of its proper divisors (11620915).

54524345 is a wasteful number, since it uses less digits than its factorization.

54524345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1276 (or 1175 counting only the distinct ones).

The product of its digits is 48000, while the sum is 32.

The square root of 54524345 is about 7384.0601974794. The cubic root of 54524345 is about 379.1957714379.

The spelling of 54524345 in words is "fifty-four million, five hundred twenty-four thousand, three hundred forty-five".