54304522 has 8 divisors (see below), whose sum is σ = 81703872. Its totient is φ = 27069900.

The previous prime is 54304469. The next prime is 54304531. The reversal of 54304522 is 22540345.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×54304522² = 5897962219296968, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40354 + ... + 41677.

It is an arithmetic number, because the mean of its divisors is an integer number (10212984).

Almost surely, 2^54304522 is an apocalyptic number.

54304522 is a deficient number, since it is larger than the sum of its proper divisors (27399350).

54304522 is a wasteful number, since it uses less digits than its factorization.

54304522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82364.

The product of its (nonzero) digits is 4800, while the sum is 25.

The square root of 54304522 is about 7369.1601963860. The cubic root of 54304522 is about 378.6854903620.

Adding to 54304522 its reverse (22540345), we get a palindrome (76844867).

The spelling of 54304522 in words is "fifty-four million, three hundred four thousand, five hundred twenty-two".