54032632 has 16 divisors (see below), whose sum is σ = 101984400. Its totient is φ = 26836800.

The previous prime is 54032623. The next prime is 54032689. The reversal of 54032632 is 23623045.

It is a happy number.

It is a zygodrome in base 2.

It is a junction number, because it is equal to n+sod(n) for n = 54032597 and 54032606.

It is a congruent number.

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, 21157 + ... + 23572.

It is an arithmetic number, because the mean of its divisors is an integer number (6374025).

Almost surely, 2^54032632 is an apocalyptic number.

It is an amenable number.

54032632 is a deficient number, since it is larger than the sum of its proper divisors (47951768).

54032632 is a wasteful number, since it uses less digits than its factorization.

54032632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44886 (or 44882 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 54032632 is about 7350.6892193862. The cubic root of 54032632 is about 378.0524361997.

Adding to 54032632 its reverse (23623045), we get a palindrome (77655677).

The spelling of 54032632 in words is "fifty-four million, thirty-two thousand, six hundred thirty-two".