118040670 has 48 divisors (see below), whose sum is σ = 334809072. Its totient is φ = 28615680.

The previous prime is 118040603. The next prime is 118040677. The reversal of 118040670 is 76040811.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118040677) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 58627 + ... + 60606.

It is an arithmetic number, because the mean of its divisors is an integer number (6975189).

Almost surely, 2^118040670 is an apocalyptic number.

118040670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

118040670 is an abundant number, since it is smaller than the sum of its proper divisors (216768402).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

118040670 is a wasteful number, since it uses less digits than its factorization.

118040670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119257 (or 119254 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 27.

The square root of 118040670 is about 10864.6523184131. The cubic root of 118040670 is about 490.5431572410.

The spelling of 118040670 in words is "one hundred eighteen million, forty thousand, six hundred seventy".