10105930 has 16 divisors (see below), whose sum is σ = 18260064. Its totient is φ = 4026960.

The previous prime is 10105919. The next prime is 10105937. The reversal of 10105930 is 3950101.

It is a junction number, because it is equal to n+sod(n) for n = 10105898 and 10105907.

It is not an unprimeable number, because it can be changed into a prime (10105937) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1045 + ... + 4615.

It is an arithmetic number, because the mean of its divisors is an integer number (1141254).

Almost surely, 2^10105930 is an apocalyptic number.

10105930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10105930 is a deficient number, since it is larger than the sum of its proper divisors (8154134).

10105930 is a wasteful number, since it uses less digits than its factorization.

10105930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3861.

The product of its (nonzero) digits is 135, while the sum is 19.

The square root of 10105930 is about 3178.9825416318. The cubic root of 10105930 is about 216.2015294486.

The spelling of 10105930 in words is "ten million, one hundred five thousand, nine hundred thirty".