54483657 has 8 divisors (see below), whose sum is σ = 76918176. Its totient is φ = 34185792.

The previous prime is 54483641. The next prime is 54483661. The reversal of 54483657 is 75638445.

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

It is not a de Polignac number, because 54483657 - 2⁴ = 54483641 is a prime.

It is not an unprimeable number, because it can be changed into a prime (54483617) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 534103 + ... + 534204.

It is an arithmetic number, because the mean of its divisors is an integer number (9614772).

Almost surely, 2^54483657 is an apocalyptic number.

It is an amenable number.

54483657 is a deficient number, since it is larger than the sum of its proper divisors (22434519).

54483657 is a wasteful number, since it uses less digits than its factorization.

54483657 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1068327.

The product of its digits is 403200, while the sum is 42.

The square root of 54483657 is about 7381.3045594935. The cubic root of 54483657 is about 379.1014248546.

The spelling of 54483657 in words is "fifty-four million, four hundred eighty-three thousand, six hundred fifty-seven".