107628770 has 8 divisors (see below), whose sum is σ = 193731804. Its totient is φ = 43051504.

The previous prime is 107628767. The next prime is 107628793. The reversal of 107628770 is 77826701.

It can be written as a sum of positive squares in 2 ways, for example, as 94225849 + 13402921 = 9707^2 + 3661^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5381429 + ... + 5381448.

Almost surely, 2^107628770 is an apocalyptic number.

107628770 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

107628770 is a deficient number, since it is larger than the sum of its proper divisors (86103034).

107628770 is a wasteful number, since it uses less digits than its factorization.

107628770 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10762884.

The product of its (nonzero) digits is 32928, while the sum is 38.

The square root of 107628770 is about 10374.4286589672. The cubic root of 107628770 is about 475.6740495001.

The spelling of 107628770 in words is "one hundred seven million, six hundred twenty-eight thousand, seven hundred seventy".