54269329 has 2 divisors, whose sum is σ = 54269330. Its totient is φ = 54269328.

The previous prime is 54269323. The next prime is 54269387. The reversal of 54269329 is 92396245.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 53363025 + 906304 = 7305^2 + 952^2 .

It is a cyclic number.

It is not a de Polignac number, because 54269329 - 2¹⁷ = 54138257 is a prime.

It is a super-2 number, since 2×54269329² = 5890320140220482, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 54269291 and 54269300.

It is not a weakly prime, because it can be changed into another prime (54269323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27134664 + 27134665.

It is an arithmetic number, because the mean of its divisors is an integer number (27134665).

Almost surely, 2^54269329 is an apocalyptic number.

It is an amenable number.

54269329 is a deficient number, since it is larger than the sum of its proper divisors (1).

54269329 is an equidigital number, since it uses as much as digits as its factorization.

54269329 is an evil number, because the sum of its binary digits is even.

The product of its digits is 116640, while the sum is 40.

The square root of 54269329 is about 7366.7719524905. The cubic root of 54269329 is about 378.6036680879.

The spelling of 54269329 in words is "fifty-four million, two hundred sixty-nine thousand, three hundred twenty-nine".