242488167 has 8 divisors (see below), whose sum is σ = 324520560. Its totient is φ = 161057280.

The previous prime is 242488157. The next prime is 242488201. The reversal of 242488167 is 761884242.

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

It is not a de Polignac number, because 242488167 - 2⁴ = 242488151 is a prime.

It is a super-2 number, since 2×242488167² = 117601022270039778, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242488157) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 149434 + ... + 151047.

It is an arithmetic number, because the mean of its divisors is an integer number (40565070).

Almost surely, 2^242488167 is an apocalyptic number.

242488167 is a deficient number, since it is larger than the sum of its proper divisors (82032393).

242488167 is a wasteful number, since it uses less digits than its factorization.

242488167 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300753.

The product of its digits is 172032, while the sum is 42.

The square root of 242488167 is about 15572.0315630299. The cubic root of 242488167 is about 623.5867090896.

The spelling of 242488167 in words is "two hundred forty-two million, four hundred eighty-eight thousand, one hundred sixty-seven".