118024442 has 4 divisors (see below), whose sum is σ = 177036666. Its totient is φ = 59012220.

The previous prime is 118024441. The next prime is 118024451. The reversal of 118024442 is 244420811.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 103652761 + 14371681 = 10181^2 + 3791^2 .

It is a super-2 number, since 2×118024442² = 27859537818822728, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (118024441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29506109 + ... + 29506112.

Almost surely, 2^118024442 is an apocalyptic number.

118024442 is a deficient number, since it is larger than the sum of its proper divisors (59012224).

118024442 is an equidigital number, since it uses as much as digits as its factorization.

118024442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59012223.

The product of its (nonzero) digits is 2048, while the sum is 26.

The square root of 118024442 is about 10863.9054671881. The cubic root of 118024442 is about 490.5206765734.

The spelling of 118024442 in words is "one hundred eighteen million, twenty-four thousand, four hundred forty-two".