107634946 has 4 divisors (see below), whose sum is σ = 161452422. Its totient is φ = 53817472.

The previous prime is 107634937. The next prime is 107634949. The reversal of 107634946 is 649436701.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 103245921 + 4389025 = 10161^2 + 2095^2 .

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 107634899 and 107634908.

It is not an unprimeable number, because it can be changed into a prime (107634949) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26908735 + ... + 26908738.

Almost surely, 2^107634946 is an apocalyptic number.

107634946 is a deficient number, since it is larger than the sum of its proper divisors (53817476).

107634946 is an equidigital number, since it uses as much as digits as its factorization.

107634946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53817475.

The product of its (nonzero) digits is 108864, while the sum is 40.

The square root of 107634946 is about 10374.7263096431. The cubic root of 107634946 is about 475.6831477698.

The spelling of 107634946 in words is "one hundred seven million, six hundred thirty-four thousand, nine hundred forty-six".