54339465 has 8 divisors (see below), whose sum is σ = 86943168. Its totient is φ = 28981040.

The previous prime is 54339457. The next prime is 54339511. The reversal of 54339465 is 56493345.

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

It is not a de Polignac number, because 54339465 - 2³ = 54339457 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1811301 + ... + 1811330.

It is an arithmetic number, because the mean of its divisors is an integer number (10867896).

Almost surely, 2^54339465 is an apocalyptic number.

It is an amenable number.

54339465 is a deficient number, since it is larger than the sum of its proper divisors (32603703).

54339465 is a wasteful number, since it uses less digits than its factorization.

54339465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3622639.

The product of its digits is 194400, while the sum is 39.

The square root of 54339465 is about 7371.5307094253. The cubic root of 54339465 is about 378.7666964287.

The spelling of 54339465 in words is "fifty-four million, three hundred thirty-nine thousand, four hundred sixty-five".