116100638 has 8 divisors (see below), whose sum is σ = 174899088. Its totient is φ = 57800944.

The previous prime is 116100637. The next prime is 116100661. The reversal of 116100638 is 836001611.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116100631) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 124106 + ... + 125037.

It is an arithmetic number, because the mean of its divisors is an integer number (21862386).

Almost surely, 2^116100638 is an apocalyptic number.

116100638 is a deficient number, since it is larger than the sum of its proper divisors (58798450).

116100638 is a wasteful number, since it uses less digits than its factorization.

116100638 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249378.

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 116100638 is about 10775.0006032482. Note that the first 3 decimals coincide. The cubic root of 116100638 is about 487.8408931051.

The spelling of 116100638 in words is "one hundred sixteen million, one hundred thousand, six hundred thirty-eight".