54617132 has 12 divisors (see below), whose sum is σ = 95634000. Its totient is φ = 27293136.

The previous prime is 54617119. The next prime is 54617159. The reversal of 54617132 is 23171645.

It is a super-2 number, since 2×54617132² = 5966062215810848, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 54617095 and 54617104.

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, 8513 + ... + 13479.

It is an arithmetic number, because the mean of its divisors is an integer number (7969500).

Almost surely, 2^54617132 is an apocalyptic number.

It is an amenable number.

54617132 is a deficient number, since it is larger than the sum of its proper divisors (41016868).

54617132 is a wasteful number, since it uses less digits than its factorization.

54617132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7720 (or 7718 counting only the distinct ones).

The product of its digits is 5040, while the sum is 29.

The square root of 54617132 is about 7390.3404522390. The cubic root of 54617132 is about 379.4107487932.

Adding to 54617132 its reverse (23171645), we get a palindrome (77788777).

The spelling of 54617132 in words is "fifty-four million, six hundred seventeen thousand, one hundred thirty-two".