10961930 has 32 divisors (see below), whose sum is σ = 22723200. Its totient is φ = 3729600.

The previous prime is 10961927. The next prime is 10961933. The reversal of 10961930 is 3916901.

It is an interprime number because it is at equal distance from previous prime (10961927) and next prime (10961933).

It is a junction number, because it is equal to n+sod(n) for n = 10961893 and 10961902.

It is not an unprimeable number, because it can be changed into a prime (10961933) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9905 + ... + 10955.

It is an arithmetic number, because the mean of its divisors is an integer number (710100).

Almost surely, 2^10961930 is an apocalyptic number.

10961930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10961930 is an abundant number, since it is smaller than the sum of its proper divisors (11761270).

10961930 is a wasteful number, since it uses less digits than its factorization.

10961930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1214.

The product of its (nonzero) digits is 1458, while the sum is 29.

The square root of 10961930 is about 3310.8805475281. The cubic root of 10961930 is about 222.1411460717.

The spelling of 10961930 in words is "ten million, nine hundred sixty-one thousand, nine hundred thirty".