10386090 has 128 divisors (see below), whose sum is σ = 32659200. Its totient is φ = 2315520.

The previous prime is 10386083. The next prime is 10386097. The reversal of 10386090 is 9068301.

It is an interprime number because it is at equal distance from previous prime (10386083) and next prime (10386097).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (10386097) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 38476 + ... + 38744.

It is an arithmetic number, because the mean of its divisors is an integer number (255150).

Almost surely, 2^10386090 is an apocalyptic number.

10386090 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 10386090, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16329600).

10386090 is an abundant number, since it is smaller than the sum of its proper divisors (22273110).

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

10386090 is a wasteful number, since it uses less digits than its factorization.

10386090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 309 (or 303 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The square root of 10386090 is about 3222.7457237579. The cubic root of 10386090 is about 218.1812173279.

The spelling of 10386090 in words is "ten million, three hundred eighty-six thousand, ninety".