10798920 has 192 divisors, whose sum is σ = 40098240. Its totient is φ = 2592000.

The previous prime is 10798919. The next prime is 10798939. The reversal of 10798920 is 2989701.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 106870 + ... + 106970.

It is an arithmetic number, because the mean of its divisors is an integer number (208845).

Almost surely, 2^10798920 is an apocalyptic number.

10798920 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10798920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20049120).

10798920 is an abundant number, since it is smaller than the sum of its proper divisors (29299320).

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

10798920 is a wasteful number, since it uses less digits than its factorization.

10798920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138 (or 122 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 36.

The square root of 10798920 is about 3286.1710241556. The cubic root of 10798920 is about 221.0345216098.

It can be divided in two parts, 1079 and 8920, that added together give a palindrome (9999).

The spelling of 10798920 in words is "ten million, seven hundred ninety-eight thousand, nine hundred twenty".