10498698 has 48 divisors (see below), whose sum is σ = 26295360. Its totient is φ = 2965248.

The previous prime is 10498681. The next prime is 10498703. The reversal of 10498698 is 89689401.

It is a super-2 number, since 2×10498698² = 220445319390408, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11793 + ... + 12651.

It is an arithmetic number, because the mean of its divisors is an integer number (547820).

Almost surely, 2^10498698 is an apocalyptic number.

10498698 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 10498698, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13147680).

10498698 is an abundant number, since it is smaller than the sum of its proper divisors (15796662).

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

10498698 is a wasteful number, since it uses less digits than its factorization.

10498698 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 971 (or 968 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 45.

The square root of 10498698 is about 3240.1694400139. The cubic root of 10498698 is about 218.9669056140.

The spelling of 10498698 in words is "ten million, four hundred ninety-eight thousand, six hundred ninety-eight".