54324486 has 72 divisors (see below), whose sum is σ = 130450440. Its totient is φ = 16754112.

The previous prime is 54324481. The next prime is 54324497. The reversal of 54324486 is 68442345.

It is a super-2 number, since 2×54324486² = 5902299558328392, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 54324486.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54324481) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 920725 + ... + 920783.

Almost surely, 2^54324486 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54324486, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65225220).

54324486 is an abundant number, since it is smaller than the sum of its proper divisors (76125954).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54324486 is a wasteful number, since it uses less digits than its factorization.

54324486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163 (or 81 counting only the distinct ones).

The product of its digits is 92160, while the sum is 36.

The square root of 54324486 is about 7370.5146360346. The cubic root of 54324486 is about 378.7318901252.

The spelling of 54324486 in words is "fifty-four million, three hundred twenty-four thousand, four hundred eighty-six".