508120098 has 16 divisors (see below), whose sum is σ = 1023062400. Its totient is φ = 168236336.

The previous prime is 508120079. The next prime is 508120099. The reversal of 508120098 is 890021805.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (508120099) 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, 283290 + ... + 285077.

It is an arithmetic number, because the mean of its divisors is an integer number (63941400).

Almost surely, 2^508120098 is an apocalyptic number.

508120098 is an abundant number, since it is smaller than the sum of its proper divisors (514942302).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

508120098 is a wasteful number, since it uses less digits than its factorization.

508120098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 568521.

The product of its (nonzero) digits is 5760, while the sum is 33.

The square root of 508120098 is about 22541.5194252739. The cubic root of 508120098 is about 797.9740916583.

The spelling of 508120098 in words is "five hundred eight million, one hundred twenty thousand, ninety-eight".