54064269 has 24 divisors (see below), whose sum is σ = 89736192. Its totient is φ = 30725280.

The previous prime is 54064259. The next prime is 54064271. The reversal of 54064269 is 96246045.

54064269 is a `hidden beast` number, since 5 + 4 + 0 + 642 + 6 + 9 = 666.

It is not a de Polignac number, because 54064269 - 2⁸ = 54064013 is a prime.

It is a super-2 number, since 2×54064269² = 5845890365008722, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54064259) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9787 + ... + 14279.

It is an arithmetic number, because the mean of its divisors is an integer number (3739008).

Almost surely, 2^54064269 is an apocalyptic number.

It is an amenable number.

54064269 is a deficient number, since it is larger than the sum of its proper divisors (35671923).

54064269 is a wasteful number, since it uses less digits than its factorization.

54064269 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4697 (or 4694 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The square root of 54064269 is about 7352.8408795513. The cubic root of 54064269 is about 378.1262071223.

The spelling of 54064269 in words is "fifty-four million, sixty-four thousand, two hundred sixty-nine".