54022502 has 16 divisors (see below), whose sum is σ = 84257712. Its totient is φ = 25956480.

The previous prime is 54022487. The next prime is 54022511. The reversal of 54022502 is 20522045.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 578 + ... + 10410.

It is an arithmetic number, because the mean of its divisors is an integer number (5266107).

Almost surely, 2^54022502 is an apocalyptic number.

54022502 is a deficient number, since it is larger than the sum of its proper divisors (30235210).

54022502 is a wasteful number, since it uses less digits than its factorization.

54022502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9943.

The product of its (nonzero) digits is 800, while the sum is 20.

The square root of 54022502 is about 7350.0001360544. Note that the first 3 decimals coincide. The cubic root of 54022502 is about 378.0288090544.

Adding to 54022502 its reverse (20522045), we get a palindrome (74544547).

The spelling of 54022502 in words is "fifty-four million, twenty-two thousand, five hundred two".