54036544 has 14 divisors (see below), whose sum is σ = 107228894. Its totient is φ = 27018240.

The previous prime is 54036533. The next prime is 54036547. The reversal of 54036544 is 44563045.

It can be written as a sum of positive squares in only one way, i.e., 53114944 + 921600 = 7288^2 + 960^2 .

It is not an unprimeable number, because it can be changed into a prime (54036547) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 422097 + ... + 422224.

Almost surely, 2^54036544 is an apocalyptic number.

It is an amenable number.

54036544 is a deficient number, since it is larger than the sum of its proper divisors (53192350).

54036544 is an equidigital number, since it uses as much as digits as its factorization.

54036544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 844333 (or 844323 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 31.

The square root of 54036544 is about 7350.9553120666. The cubic root of 54036544 is about 378.0615597323.

Adding to 54036544 its reverse (44563045), we get a palindrome (98599589).

The spelling of 54036544 in words is "fifty-four million, thirty-six thousand, five hundred forty-four".