10858380 has 48 divisors (see below), whose sum is σ = 32744544. Its totient is φ = 2672640.

The previous prime is 10858361. The next prime is 10858381. The reversal of 10858380 is 8385801.

It is not an unprimeable number, because it can be changed into a prime (10858381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6181 + ... + 7740.

It is an arithmetic number, because the mean of its divisors is an integer number (682178).

Almost surely, 2^10858380 is an apocalyptic number.

10858380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10858380 is an abundant number, since it is smaller than the sum of its proper divisors (21886164).

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

10858380 is a wasteful number, since it uses less digits than its factorization.

10858380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13946 (or 13944 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 33.

The square root of 10858380 is about 3295.2056081525. The cubic root of 10858380 is about 221.4394591544.

The spelling of 10858380 in words is "ten million, eight hundred fifty-eight thousand, three hundred eighty".