10153990 has 32 divisors (see below), whose sum is σ = 22788864. Its totient is φ = 3164640.

The previous prime is 10153987. The next prime is 10153991. The reversal of 10153990 is 9935101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10153991) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5824 + ... + 7363.

It is an arithmetic number, because the mean of its divisors is an integer number (712152).

Almost surely, 2^10153990 is an apocalyptic number.

10153990 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10153990 is an abundant number, since it is smaller than the sum of its proper divisors (12634874).

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

10153990 is a wasteful number, since it uses less digits than its factorization.

10153990 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13212.

The product of its (nonzero) digits is 1215, while the sum is 28.

The square root of 10153990 is about 3186.5325982955. The cubic root of 10153990 is about 216.5437119610.

It can be divided in two parts, 1015 and 3990, that added together give a palindrome (5005).

The spelling of 10153990 in words is "ten million, one hundred fifty-three thousand, nine hundred ninety".