105823396 has 24 divisors (see below), whose sum is σ = 212385600. Its totient is φ = 45194592.

The previous prime is 105823381. The next prime is 105823409. The reversal of 105823396 is 693328501.

It is a super-2 number, since 2×105823396² = 22397182281945632, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1755 + ... + 14653.

It is an arithmetic number, because the mean of its divisors is an integer number (8849400).

Almost surely, 2^105823396 is an apocalyptic number.

It is an amenable number.

105823396 is an abundant number, since it is smaller than the sum of its proper divisors (106562204).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

105823396 is a wasteful number, since it uses less digits than its factorization.

105823396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13203 (or 13201 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 37.

The square root of 105823396 is about 10287.0499172503. The cubic root of 105823396 is about 472.9993727522. Note that the first 3 decimals are identical.

The spelling of 105823396 in words is "one hundred five million, eight hundred twenty-three thousand, three hundred ninety-six".