54732351 has 4 divisors (see below), whose sum is σ = 72976472. Its totient is φ = 36488232.

The previous prime is 54732343. The next prime is 54732371. The reversal of 54732351 is 15323745.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 54732351 - 2³ = 54732343 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54732371) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9122056 + ... + 9122061.

It is an arithmetic number, because the mean of its divisors is an integer number (18244118).

Almost surely, 2^54732351 is an apocalyptic number.

54732351 is a deficient number, since it is larger than the sum of its proper divisors (18244121).

54732351 is a wasteful number, since it uses less digits than its factorization.

54732351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18244120.

The product of its digits is 12600, while the sum is 30.

The square root of 54732351 is about 7398.1315884485. The cubic root of 54732351 is about 379.6773600266.

The spelling of 54732351 in words is "fifty-four million, seven hundred thirty-two thousand, three hundred fifty-one".