610498 has 8 divisors (see below), whose sum is σ = 1046592. Its totient is φ = 261636.

The previous prime is 610469. The next prime is 610501. The reversal of 610498 is 894016.

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

It is a super-4 number, since 4×610498⁴ (a number of 24 digits) contains 4444 as substring.

It is an unprimeable number.

610498 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21790 + ... + 21817.

It is an arithmetic number, because the mean of its divisors is an integer number (130824).

2⁶¹⁰⁴⁹⁸ is an apocalyptic number.

610498 is a deficient number, since it is larger than the sum of its proper divisors (436094).

610498 is a wasteful number, since it uses less digits than its factorization.

610498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43616.

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 610498 is about 781.3437143793. The cubic root of 610498 is about 84.8323338486.

The spelling of 610498 in words is "six hundred ten thousand, four hundred ninety-eight".