109961446 has 16 divisors (see below), whose sum is σ = 195006240. Its totient is φ = 45501120.

The previous prime is 109961441. The next prime is 109961477. The reversal of 109961446 is 644169901.

It is a junction number, because it is equal to n+sod(n) for n = 109961399 and 109961408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109961441) 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, 135015 + ... + 135826.

It is an arithmetic number, because the mean of its divisors is an integer number (12187890).

Almost surely, 2^109961446 is an apocalyptic number.

109961446 is a deficient number, since it is larger than the sum of its proper divisors (85044794).

109961446 is a wasteful number, since it uses less digits than its factorization.

109961446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270879.

The product of its (nonzero) digits is 46656, while the sum is 40.

The square root of 109961446 is about 10486.2503307903. The cubic root of 109961446 is about 479.0860008617.

The spelling of 109961446 in words is "one hundred nine million, nine hundred sixty-one thousand, four hundred forty-six".