54297326 has 16 divisors (see below), whose sum is σ = 86415360. Its totient is φ = 25515000.

The previous prime is 54297311. The next prime is 54297329. The reversal of 54297326 is 62379245.

It is a super-2 number, since 2×54297326² = 5896399221500552, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 54297326.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54297329) 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, 800 + ... + 10451.

It is an arithmetic number, because the mean of its divisors is an integer number (5400960).

Almost surely, 2^54297326 is an apocalyptic number.

54297326 is a deficient number, since it is larger than the sum of its proper divisors (32118034).

54297326 is a wasteful number, since it uses less digits than its factorization.

54297326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11399.

The product of its digits is 90720, while the sum is 38.

The square root of 54297326 is about 7368.6719291878. The cubic root of 54297326 is about 378.6687628344.

The spelling of 54297326 in words is "fifty-four million, two hundred ninety-seven thousand, three hundred twenty-six".