117636010 has 24 divisors (see below), whose sum is σ = 218813508. Its totient is φ = 45532800.

The previous prime is 117635981. The next prime is 117636019. The reversal of 117636010 is 10636711.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 113060689 + 4575321 = 10633^2 + 2139^2 .

It is a Smith number, since the sum of its digits (25) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (117636019) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3490 + ... + 15730.

Almost surely, 2^117636010 is an apocalyptic number.

117636010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

117636010 is a deficient number, since it is larger than the sum of its proper divisors (101177498).

117636010 is a wasteful number, since it uses less digits than its factorization.

117636010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12310 (or 12279 counting only the distinct ones).

The product of its (nonzero) digits is 756, while the sum is 25.

The square root of 117636010 is about 10846.0135533753. The cubic root of 117636010 is about 489.9819651838.

The spelling of 117636010 in words is "one hundred seventeen million, six hundred thirty-six thousand, ten".