116706490 has 16 divisors (see below), whose sum is σ = 210564648. Its totient is φ = 46573056.

The previous prime is 116706467. The next prime is 116706497. The reversal of 116706490 is 94607611.

It can be written as a sum of positive squares in 4 ways, for example, as 80622441 + 36084049 = 8979^2 + 6007^2 .

It is not an unprimeable number, because it can be changed into a prime (116706497) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9147 + ... + 17806.

Almost surely, 2^116706490 is an apocalyptic number.

116706490 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

116706490 is a deficient number, since it is larger than the sum of its proper divisors (93858158).

116706490 is a wasteful number, since it uses less digits than its factorization.

116706490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27393.

The product of its (nonzero) digits is 9072, while the sum is 34.

The square root of 116706490 is about 10803.0778021821. The cubic root of 116706490 is about 488.6879936949.

The spelling of 116706490 in words is "one hundred sixteen million, seven hundred six thousand, four hundred ninety".