502628098 has 16 divisors (see below), whose sum is σ = 863028864. Its totient is φ = 215066880.

The previous prime is 502628089. The next prime is 502628149. The reversal of 502628098 is 890826205.

It is a self number, because there is not a number n which added to its sum of digits gives 502628098.

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, 19615 + ... + 37282.

It is an arithmetic number, because the mean of its divisors is an integer number (53939304).

Almost surely, 2^502628098 is an apocalyptic number.

502628098 is a deficient number, since it is larger than the sum of its proper divisors (360400766).

502628098 is a wasteful number, since it uses less digits than its factorization.

502628098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57537.

The product of its (nonzero) digits is 69120, while the sum is 40.

The square root of 502628098 is about 22419.3688135951. The cubic root of 502628098 is about 795.0887118019.

It can be divided in two parts, 5026 and 28098, that added together give a square (33124 = 182²).

The spelling of 502628098 in words is "five hundred two million, six hundred twenty-eight thousand, ninety-eight".