54444396 has 12 divisors (see below), whose sum is σ = 127036952. Its totient is φ = 18148128.

The previous prime is 54444373. The next prime is 54444413. The reversal of 54444396 is 69344445.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2268505 + ... + 2268528.

Almost surely, 2^54444396 is an apocalyptic number.

It is an amenable number.

54444396 is an abundant number, since it is smaller than the sum of its proper divisors (72592556).

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

54444396 is a wasteful number, since it uses less digits than its factorization.

54444396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4537040 (or 4537038 counting only the distinct ones).

The product of its digits is 207360, while the sum is 39.

The square root of 54444396 is about 7378.6445909801. The cubic root of 54444396 is about 379.0103426328.

It can be divided in two parts, 5444439 and 6, that added together give a palindrome (5444445).

The spelling of 54444396 in words is "fifty-four million, four hundred forty-four thousand, three hundred ninety-six".