167024042 has 4 divisors (see below), whose sum is σ = 250536066. Its totient is φ = 83512020.

The previous prime is 167024029. The next prime is 167024047. The reversal of 167024042 is 240420761.

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., 158030041 + 8994001 = 12571^2 + 2999^2 .

It is not an unprimeable number, because it can be changed into a prime (167024047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41756009 + ... + 41756012.

Almost surely, 2^167024042 is an apocalyptic number.

167024042 is a deficient number, since it is larger than the sum of its proper divisors (83512024).

167024042 is an equidigital number, since it uses as much as digits as its factorization.

167024042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83512023.

The product of its (nonzero) digits is 2688, while the sum is 26.

The square root of 167024042 is about 12923.7781627510. The cubic root of 167024042 is about 550.7142697922.

The spelling of 167024042 in words is "one hundred sixty-seven million, twenty-four thousand, forty-two".