54244502 has 16 divisors (see below), whose sum is σ = 87771600. Its totient is φ = 24994272.

The previous prime is 54244499. The next prime is 54244507. The reversal of 54244502 is 20544245.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54244507) 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, 18749 + ... + 21447.

It is an arithmetic number, because the mean of its divisors is an integer number (5485725).

Almost surely, 2^54244502 is an apocalyptic number.

54244502 is a deficient number, since it is larger than the sum of its proper divisors (33527098).

54244502 is a wasteful number, since it uses less digits than its factorization.

54244502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3487.

The product of its (nonzero) digits is 6400, while the sum is 26.

The square root of 54244502 is about 7365.0866933119. The cubic root of 54244502 is about 378.5459250547.

Adding to 54244502 its reverse (20544245), we get a palindrome (74788747).

The spelling of 54244502 in words is "fifty-four million, two hundred forty-four thousand, five hundred two".