54324505 has 16 divisors (see below), whose sum is σ = 68356224. Its totient is φ = 41367040.

The previous prime is 54324499. The next prime is 54324509. The reversal of 54324505 is 50542345.

It is not a de Polignac number, because 54324505 - 2³ = 54324497 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54324509) 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, 25065 + ... + 27145.

It is an arithmetic number, because the mean of its divisors is an integer number (4272264).

Almost surely, 2^54324505 is an apocalyptic number.

It is an amenable number.

54324505 is a deficient number, since it is larger than the sum of its proper divisors (14031719).

54324505 is a wasteful number, since it uses less digits than its factorization.

54324505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2336.

The product of its (nonzero) digits is 12000, while the sum is 28.

The square root of 54324505 is about 7370.5159249540. The cubic root of 54324505 is about 378.7319342790.

The spelling of 54324505 in words is "fifty-four million, three hundred twenty-four thousand, five hundred five".