54672259 has 2 divisors, whose sum is σ = 54672260. Its totient is φ = 54672258.

The previous prime is 54672239. The next prime is 54672283. The reversal of 54672259 is 95227645.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 54672259 - 2²⁵ = 21117827 is a prime.

It is not a weakly prime, because it can be changed into another prime (54672239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27336129 + 27336130.

It is an arithmetic number, because the mean of its divisors is an integer number (27336130).

Almost surely, 2^54672259 is an apocalyptic number.

54672259 is a deficient number, since it is larger than the sum of its proper divisors (1).

54672259 is an equidigital number, since it uses as much as digits as its factorization.

54672259 is an evil number, because the sum of its binary digits is even.

The product of its digits is 151200, while the sum is 40.

The square root of 54672259 is about 7394.0691773881. The cubic root of 54672259 is about 379.5383567587.

The spelling of 54672259 in words is "fifty-four million, six hundred seventy-two thousand, two hundred fifty-nine".