54223465 has 8 divisors (see below), whose sum is σ = 65108160. Its totient is φ = 43352112.

The previous prime is 54223457. The next prime is 54223469. The reversal of 54223465 is 56432245.

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

It is a cyclic number.

It is not a de Polignac number, because 54223465 - 2³ = 54223457 is a prime.

It is not an unprimeable number, because it can be changed into a prime (54223469) 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, 12172 + ... + 16018.

It is an arithmetic number, because the mean of its divisors is an integer number (8138520).

Almost surely, 2^54223465 is an apocalyptic number.

It is an amenable number.

54223465 is a deficient number, since it is larger than the sum of its proper divisors (10884695).

54223465 is a wasteful number, since it uses less digits than its factorization.

54223465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6671.

The product of its digits is 28800, while the sum is 31.

The square root of 54223465 is about 7363.6583978346. The cubic root of 54223465 is about 378.4969830728.

The spelling of 54223465 in words is "fifty-four million, two hundred twenty-three thousand, four hundred sixty-five".