54264450 has 24 divisors (see below), whose sum is σ = 134576208. Its totient is φ = 14470480.

The previous prime is 54264449. The next prime is 54264499. The reversal of 54264450 is 5446245.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 180732 + ... + 181031.

It is an arithmetic number, because the mean of its divisors is an integer number (5607342).

Almost surely, 2^54264450 is an apocalyptic number.

54264450 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

54264450 is an abundant number, since it is smaller than the sum of its proper divisors (80311758).

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

54264450 is a wasteful number, since it uses less digits than its factorization.

54264450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 361778 (or 361773 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 30.

The square root of 54264450 is about 7366.4407959339. The cubic root of 54264450 is about 378.5923218224.

The spelling of 54264450 in words is "fifty-four million, two hundred sixty-four thousand, four hundred fifty".