54547922 has 32 divisors (see below), whose sum is σ = 97251840. Its totient is φ = 22619520.

The previous prime is 54547903. The next prime is 54547937. The reversal of 54547922 is 22974545.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24383 + ... + 26525.

It is an arithmetic number, because the mean of its divisors is an integer number (3039120).

Almost surely, 2^54547922 is an apocalyptic number.

54547922 is a deficient number, since it is larger than the sum of its proper divisors (42703918).

54547922 is a wasteful number, since it uses less digits than its factorization.

54547922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2258.

The product of its digits is 100800, while the sum is 38.

The square root of 54547922 is about 7385.6565043332. The cubic root of 54547922 is about 379.2504198729.

The spelling of 54547922 in words is "fifty-four million, five hundred forty-seven thousand, nine hundred twenty-two".