610898098 has 8 divisors (see below), whose sum is σ = 919067292. Its totient is φ = 304542336.

The previous prime is 610898069. The next prime is 610898117. The reversal of 610898098 is 890898016.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 588402049 + 22496049 = 24257^2 + 4743^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×610898098² = 746392972280035208, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 452515 + ... + 453862.

Almost surely, 2^610898098 is an apocalyptic number.

610898098 is a deficient number, since it is larger than the sum of its proper divisors (308169194).

610898098 is a wasteful number, since it uses less digits than its factorization.

610898098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 906716.

The product of its (nonzero) digits is 248832, while the sum is 49.

The square root of 610898098 is about 24716.3528458387. The cubic root of 610898098 is about 848.5086180187.

The spelling of 610898098 in words is "six hundred ten million, eight hundred ninety-eight thousand, ninety-eight".