10902080 has 112 divisors (see below), whose sum is σ = 30821376. Its totient is φ = 3594240.

The previous prime is 10902077. The next prime is 10902107. The reversal of 10902080 is 8020901.

It is a tau number, because it is divible by the number of its divisors (112).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69362 + ... + 69518.

Almost surely, 2^10902080 is an apocalyptic number.

10902080 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 10902080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15410688).

10902080 is an abundant number, since it is smaller than the sum of its proper divisors (19919296).

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

10902080 is a wasteful number, since it uses less digits than its factorization.

10902080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212 (or 202 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 20.

The square root of 10902080 is about 3301.8297957345. The cubic root of 10902080 is about 221.7361256189.

Adding to 10902080 its reverse (8020901), we get a palindrome (18922981).

The spelling of 10902080 in words is "ten million, nine hundred two thousand, eighty".