10662798 has 8 divisors (see below), whose sum is σ = 21325608. Its totient is φ = 3554264.

The previous prime is 10662797. The next prime is 10662803. The reversal of 10662798 is 89726601.

10662798 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

10662798 is an admirable number.

It is a super-2 number, since 2×10662798² = 227390522377608, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10662797) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 888561 + ... + 888572.

It is an arithmetic number, because the mean of its divisors is an integer number (2665701).

Almost surely, 2^10662798 is an apocalyptic number.

10662798 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

10662798 is a wasteful number, since it uses less digits than its factorization.

10662798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1777138.

The product of its (nonzero) digits is 36288, while the sum is 39.

The square root of 10662798 is about 3265.3940037919. The cubic root of 10662798 is about 220.1018674252.

The spelling of 10662798 in words is "ten million, six hundred sixty-two thousand, seven hundred ninety-eight".