10163490 has 32 divisors (see below), whose sum is σ = 24990336. Its totient is φ = 2643840.

The previous prime is 10163479. The next prime is 10163507. The reversal of 10163490 is 9436101.

It is an alternating number because its digits alternate between odd and even.

It is a self number, because there is not a number n which added to its sum of digits gives 10163490.

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, 2902 + ... + 5361.

It is an arithmetic number, because the mean of its divisors is an integer number (780948).

Almost surely, 2^10163490 is an apocalyptic number.

10163490 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10163490 is an abundant number, since it is smaller than the sum of its proper divisors (14826846).

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

10163490 is a wasteful number, since it uses less digits than its factorization.

10163490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8314.

The product of its (nonzero) digits is 648, while the sum is 24.

The square root of 10163490 is about 3188.0228982866. The cubic root of 10163490 is about 216.6112231575.

Adding to 10163490 its reverse (9436101), we get a palindrome (19599591).

The spelling of 10163490 in words is "ten million, one hundred sixty-three thousand, four hundred ninety".