10204190 has 8 divisors (see below), whose sum is σ = 18367560. Its totient is φ = 4081672.

The previous prime is 10204189. The next prime is 10204211. The reversal of 10204190 is 9140201.

It is a happy number.

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

It is a super-2 number, since 2×10204190² = 208250987112200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 510200 + ... + 510219.

It is an arithmetic number, because the mean of its divisors is an integer number (2295945).

Almost surely, 2^10204190 is an apocalyptic number.

10204190 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10204190 is a deficient number, since it is larger than the sum of its proper divisors (8163370).

10204190 is a wasteful number, since it uses less digits than its factorization.

10204190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1020426.

The product of its (nonzero) digits is 72, while the sum is 17.

The square root of 10204190 is about 3194.3997871275. The cubic root of 10204190 is about 216.8999800973.

Adding to 10204190 its reverse (9140201), we get a palindrome (19344391).

The spelling of 10204190 in words is "ten million, two hundred four thousand, one hundred ninety".