598098492 has 60 divisors (see below), whose sum is σ = 1645856520. Its totient is φ = 188871264.

The previous prime is 598098439. The next prime is 598098497. The reversal of 598098492 is 294890895.

598098492 is a `hidden beast` number, since 598 + 0 + 9 + 8 + 49 + 2 = 666.

It is a super-2 number, since 2×598098492² = 715443612265348128, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (598098497) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 42423 + ... + 54734.

It is an arithmetic number, because the mean of its divisors is an integer number (27430942).

Almost surely, 2^598098492 is an apocalyptic number.

It is an amenable number.

598098492 is an abundant number, since it is smaller than the sum of its proper divisors (1047758028).

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

598098492 is a wasteful number, since it uses less digits than its factorization.

598098492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97192 (or 97181 counting only the distinct ones).

The product of its (nonzero) digits is 1866240, while the sum is 54.

The square root of 598098492 is about 24456.0522570590. The cubic root of 598098492 is about 842.5407257534.

The spelling of 598098492 in words is "five hundred ninety-eight million, ninety-eight thousand, four hundred ninety-two".