10870380 has 72 divisors (see below), whose sum is σ = 33297264. Its totient is φ = 2870400.

The previous prime is 10870373. The next prime is 10870381. The reversal of 10870380 is 8307801.

It is a super-2 number, since 2×10870380² = 236330322688800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10870381) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23350 + ... + 23810.

It is an arithmetic number, because the mean of its divisors is an integer number (462462).

Almost surely, 2^10870380 is an apocalyptic number.

10870380 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 10870380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16648632).

10870380 is an abundant number, since it is smaller than the sum of its proper divisors (22426884).

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

10870380 is a wasteful number, since it uses less digits than its factorization.

10870380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 607 (or 602 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 27.

The square root of 10870380 is about 3297.0259325641. The cubic root of 10870380 is about 221.5210027864.

The spelling of 10870380 in words is "ten million, eight hundred seventy thousand, three hundred eighty".