10631930 has 8 divisors (see below), whose sum is σ = 19137492. Its totient is φ = 4252768.

The previous prime is 10631923. The next prime is 10631941. The reversal of 10631930 is 3913601.

It can be written as a sum of positive squares in 2 ways, for example, as 10067929 + 564001 = 3173^2 + 751^2 .

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

It is a super-2 number, since 2×10631930² = 226075871049800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10631896 and 10631905.

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, 531587 + ... + 531606.

Almost surely, 2^10631930 is an apocalyptic number.

10631930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10631930 is a deficient number, since it is larger than the sum of its proper divisors (8505562).

10631930 is a wasteful number, since it uses less digits than its factorization.

10631930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1063200.

The product of its (nonzero) digits is 486, while the sum is 23.

The square root of 10631930 is about 3260.6640427986. The cubic root of 10631930 is about 219.8892693451.

The spelling of 10631930 in words is "ten million, six hundred thirty-one thousand, nine hundred thirty".