10397822 has 8 divisors (see below), whose sum is σ = 15794400. Its totient is φ = 5133024.

The previous prime is 10397813. The next prime is 10397833. The reversal of 10397822 is 22879301.

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

It is a super-2 number, since 2×10397822² = 216229404687368, 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 in 3 ways as a sum of consecutive naturals, for example, 32747 + ... + 33062.

It is an arithmetic number, because the mean of its divisors is an integer number (1974300).

Almost surely, 2^10397822 is an apocalyptic number.

10397822 is a deficient number, since it is larger than the sum of its proper divisors (5396578).

10397822 is an equidigital number, since it uses as much as digits as its factorization.

10397822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65890.

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 10397822 is about 3224.5653970729. The cubic root of 10397822 is about 218.2633380247.

The spelling of 10397822 in words is "ten million, three hundred ninety-seven thousand, eight hundred twenty-two".