10630198 has 4 divisors (see below), whose sum is σ = 15945300. Its totient is φ = 5315098.

The previous prime is 10630189. The next prime is 10630201. The reversal of 10630198 is 89103601.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×10630198² = 226002219038408, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2657548 + ... + 2657551.

It is an arithmetic number, because the mean of its divisors is an integer number (3986325).

Almost surely, 2^10630198 is an apocalyptic number.

10630198 is a deficient number, since it is larger than the sum of its proper divisors (5315102).

10630198 is an equidigital number, since it uses as much as digits as its factorization.

10630198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5315101.

The product of its (nonzero) digits is 1296, while the sum is 28.

The square root of 10630198 is about 3260.3984419086. The cubic root of 10630198 is about 219.8773283054.

Adding to 10630198 its reverse (89103601), we get a palindrome (99733799).

The spelling of 10630198 in words is "ten million, six hundred thirty thousand, one hundred ninety-eight".