54372502 has 8 divisors (see below), whose sum is σ = 81703800. Its totient is φ = 27137904.

The previous prime is 54372473. The next prime is 54372523. The reversal of 54372502 is 20527345.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 22752 + ... + 25027.

It is an arithmetic number, because the mean of its divisors is an integer number (10212975).

Almost surely, 2^54372502 is an apocalyptic number.

54372502 is a deficient number, since it is larger than the sum of its proper divisors (27331298).

54372502 is a wasteful number, since it uses less digits than its factorization.

54372502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48350.

The product of its (nonzero) digits is 8400, while the sum is 28.

The square root of 54372502 is about 7373.7712196677. The cubic root of 54372502 is about 378.8434410211.

Adding to 54372502 its reverse (20527345), we get a palindrome (74899847).

The spelling of 54372502 in words is "fifty-four million, three hundred seventy-two thousand, five hundred two".