54763545 has 16 divisors (see below), whose sum is σ = 92776320. Its totient is φ = 27489024.

The previous prime is 54763537. The next prime is 54763547. The reversal of 54763545 is 54536745.

It is not a de Polignac number, because 54763545 - 2³ = 54763537 is a prime.

It is not an unprimeable number, because it can be changed into a prime (54763547) 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, 107125 + ... + 107634.

It is an arithmetic number, because the mean of its divisors is an integer number (5798520).

Almost surely, 2^54763545 is an apocalyptic number.

It is an amenable number.

54763545 is a deficient number, since it is larger than the sum of its proper divisors (38012775).

54763545 is a wasteful number, since it uses less digits than its factorization.

54763545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214784.

The product of its digits is 252000, while the sum is 39.

The square root of 54763545 is about 7400.2395231506. The cubic root of 54763545 is about 379.7494770714.

Subtracting from 54763545 its product of digits (252000), we obtain a palindrome (54511545).

The spelling of 54763545 in words is "fifty-four million, seven hundred sixty-three thousand, five hundred forty-five".