10043490 has 16 divisors (see below), whose sum is σ = 24104448. Its totient is φ = 2678256.

The previous prime is 10043461. The next prime is 10043491. The reversal of 10043490 is 9434001.

It is not an unprimeable number, because it can be changed into a prime (10043491) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 167362 + ... + 167421.

It is an arithmetic number, because the mean of its divisors is an integer number (1506528).

Almost surely, 2^10043490 is an apocalyptic number.

10043490 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10043490 is an abundant number, since it is smaller than the sum of its proper divisors (14060958).

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

10043490 is a wasteful number, since it uses less digits than its factorization.

10043490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334793.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 10043490 is about 3169.1465728174. The cubic root of 10043490 is about 215.7553385479.

Adding to 10043490 its reverse (9434001), we get a palindrome (19477491).

The spelling of 10043490 in words is "ten million, forty-three thousand, four hundred ninety".