118241337 has 4 divisors (see below), whose sum is σ = 157655120. Its totient is φ = 78827556.

The previous prime is 118241329. The next prime is 118241353. The reversal of 118241337 is 733142811.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 118241337 - 2³ = 118241329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (118241377) 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, 19706887 + ... + 19706892.

It is an arithmetic number, because the mean of its divisors is an integer number (39413780).

Almost surely, 2^118241337 is an apocalyptic number.

It is an amenable number.

118241337 is a deficient number, since it is larger than the sum of its proper divisors (39413783).

118241337 is an equidigital number, since it uses as much as digits as its factorization.

118241337 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39413782.

The product of its digits is 4032, while the sum is 30.

The square root of 118241337 is about 10873.8832530058. The cubic root of 118241337 is about 490.8209713668.

The spelling of 118241337 in words is "one hundred eighteen million, two hundred forty-one thousand, three hundred thirty-seven".