107776634 has 32 divisors (see below), whose sum is σ = 200931840. Its totient is φ = 42294528.

The previous prime is 107776621. The next prime is 107776637. The reversal of 107776634 is 436677701.

It is a junction number, because it is equal to n+sod(n) for n = 107776591 and 107776600.

It is not an unprimeable number, because it can be changed into a prime (107776637) 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, 2687 + ... + 14925.

It is an arithmetic number, because the mean of its divisors is an integer number (6279120).

Almost surely, 2^107776634 is an apocalyptic number.

107776634 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

107776634 is a deficient number, since it is larger than the sum of its proper divisors (93155206).

107776634 is a wasteful number, since it uses less digits than its factorization.

107776634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12302.

The product of its (nonzero) digits is 148176, while the sum is 41.

The square root of 107776634 is about 10381.5525813820. The cubic root of 107776634 is about 475.8917821214.

The spelling of 107776634 in words is "one hundred seven million, seven hundred seventy-six thousand, six hundred thirty-four".