267152042 has 24 divisors (see below), whose sum is σ = 433641924. Its totient is φ = 123009152.

The previous prime is 267151999. The next prime is 267152047. The reversal of 267152042 is 240251762.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 265983481 + 1168561 = 16309^2 + 1081^2 .

It is a junction number, because it is equal to n+sod(n) for n = 267151996 and 267152014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (267152047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 73328 + ... + 76884.

Almost surely, 2^267152042 is an apocalyptic number.

267152042 is a deficient number, since it is larger than the sum of its proper divisors (166489882).

267152042 is a wasteful number, since it uses less digits than its factorization.

267152042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3670 (or 3623 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 29.

The square root of 267152042 is about 16344.7863858785. The cubic root of 267152042 is about 644.0498736499.

The spelling of 267152042 in words is "two hundred sixty-seven million, one hundred fifty-two thousand, forty-two".