54652545 has 48 divisors (see below), whose sum is σ = 97523712. Its totient is φ = 28304640.

The previous prime is 54652541. The next prime is 54652553. The reversal of 54652545 is 54525645.

54652545 is a `hidden beast` number, since 54 + 65 + 2 + 545 = 666.

It is not a de Polignac number, because 54652545 - 2² = 54652541 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (54652541) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 417130 + ... + 417260.

It is an arithmetic number, because the mean of its divisors is an integer number (2031744).

Almost surely, 2^54652545 is an apocalyptic number.

It is an amenable number.

54652545 is a deficient number, since it is larger than the sum of its proper divisors (42871167).

54652545 is a wasteful number, since it uses less digits than its factorization.

54652545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342 (or 339 counting only the distinct ones).

The product of its digits is 120000, while the sum is 36.

The square root of 54652545 is about 7392.7359617397. The cubic root of 54652545 is about 379.4927326536.

The spelling of 54652545 in words is "fifty-four million, six hundred fifty-two thousand, five hundred forty-five".