167038042 has 8 divisors (see below), whose sum is σ = 253038132. Its totient is φ = 82692000.

The previous prime is 167038009. The next prime is 167038049. The reversal of 167038042 is 240830761.

167038042 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 151757761 + 15280281 = 12319^2 + 3909^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 167037995 and 167038013.

It is not an unprimeable number, because it can be changed into a prime (167038049) 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, 413259 + ... + 413662.

Almost surely, 2^167038042 is an apocalyptic number.

167038042 is a deficient number, since it is larger than the sum of its proper divisors (86000090).

167038042 is a wasteful number, since it uses less digits than its factorization.

167038042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 827024.

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 167038042 is about 12924.3197886775. The cubic root of 167038042 is about 550.7296563682.

The spelling of 167038042 in words is "one hundred sixty-seven million, thirty-eight thousand, forty-two".