10390010 has 8 divisors (see below), whose sum is σ = 18702036. Its totient is φ = 4156000.

The previous prime is 10389983. The next prime is 10390013. The reversal of 10390010 is 1009301.

It can be written as a sum of positive squares in 2 ways, for example, as 8532241 + 1857769 = 2921^2 + 1363^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (10390013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 519491 + ... + 519510.

Almost surely, 2^10390010 is an apocalyptic number.

10390010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10390010 is a deficient number, since it is larger than the sum of its proper divisors (8312026).

10390010 is a wasteful number, since it uses less digits than its factorization.

10390010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1039008.

The product of its (nonzero) digits is 27, while the sum is 14.

The square root of 10390010 is about 3223.3538434370. The cubic root of 10390010 is about 218.2086631005.

Adding to 10390010 its reverse (1009301), we get a palindrome (11399311).

The spelling of 10390010 in words is "ten million, three hundred ninety thousand, ten".