54220498 has 16 divisors (see below), whose sum is σ = 82162080. Its totient is φ = 26834976.

The previous prime is 54220493. The next prime is 54220501. The reversal of 54220498 is 89402245.

It is not an unprimeable number, because it can be changed into a prime (54220493) 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, 142873 + ... + 143251.

It is an arithmetic number, because the mean of its divisors is an integer number (5135130).

Almost surely, 2^54220498 is an apocalyptic number.

54220498 is a deficient number, since it is larger than the sum of its proper divisors (27941582).

54220498 is a wasteful number, since it uses less digits than its factorization.

54220498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 921.

The product of its (nonzero) digits is 23040, while the sum is 34.

The square root of 54220498 is about 7363.4569327185. The cubic root of 54220498 is about 378.4900794132.

The spelling of 54220498 in words is "fifty-four million, two hundred twenty thousand, four hundred ninety-eight".