54007332 has 48 divisors (see below), whose sum is σ = 133292544. Its totient is φ = 16992000.

The previous prime is 54007321. The next prime is 54007339. The reversal of 54007332 is 23370045.

It is not an unprimeable number, because it can be changed into a prime (54007339) 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, 13482 + ... + 17022.

It is an arithmetic number, because the mean of its divisors is an integer number (2776928).

Almost surely, 2^54007332 is an apocalyptic number.

It is an amenable number.

54007332 is an abundant number, since it is smaller than the sum of its proper divisors (79285212).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54007332 is a wasteful number, since it uses less digits than its factorization.

54007332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3620 (or 3618 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 24.

The square root of 54007332 is about 7348.9680908274. The cubic root of 54007332 is about 377.9934211223.

Adding to 54007332 its reverse (23370045), we get a palindrome (77377377).

The spelling of 54007332 in words is "fifty-four million, seven thousand, three hundred thirty-two".