10190930 has 8 divisors (see below), whose sum is σ = 18343692. Its totient is φ = 4076368.

The previous prime is 10190927. The next prime is 10190941. The reversal of 10190930 is 3909101.

It can be written as a sum of positive squares in 2 ways, for example, as 9878449 + 312481 = 3143^2 + 559^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 10190896 and 10190905.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 509537 + ... + 509556.

Almost surely, 2^10190930 is an apocalyptic number.

10190930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10190930 is a deficient number, since it is larger than the sum of its proper divisors (8152762).

10190930 is a wasteful number, since it uses less digits than its factorization.

10190930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1019100.

The product of its (nonzero) digits is 243, while the sum is 23.

The square root of 10190930 is about 3192.3236051503. The cubic root of 10190930 is about 216.8059879748.

The spelling of 10190930 in words is "ten million, one hundred ninety thousand, nine hundred thirty".