54254269 has 2 divisors, whose sum is σ = 54254270. Its totient is φ = 54254268.

The previous prime is 54254251. The next prime is 54254279. The reversal of 54254269 is 96245245.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 54199044 + 55225 = 7362^2 + 235^2 .

It is a cyclic number.

It is not a de Polignac number, because 54254269 - 2⁷ = 54254141 is a prime.

It is a super-2 number, since 2×54254269² = 5887051409448722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54254279) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27127134 + 27127135.

It is an arithmetic number, because the mean of its divisors is an integer number (27127135).

Almost surely, 2^54254269 is an apocalyptic number.

It is an amenable number.

54254269 is a deficient number, since it is larger than the sum of its proper divisors (1).

54254269 is an equidigital number, since it uses as much as digits as its factorization.

54254269 is an evil number, because the sum of its binary digits is even.

The product of its digits is 86400, while the sum is 37.

The square root of 54254269 is about 7365.7497242304. The cubic root of 54254269 is about 378.5686434012.

The spelling of 54254269 in words is "fifty-four million, two hundred fifty-four thousand, two hundred sixty-nine".