767242 has 12 divisors (see below), whose sum is σ = 1338930. Its totient is φ = 328776.

The previous prime is 767203. The next prime is 767243. The reversal of 767242 is 242767.

767242 is digitally balanced in base 2, 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 only one way, i.e., 741321 + 25921 = 861^2 + 161^2 .

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 767242.

It is not an unprimeable number, because it can be changed into a prime (767243) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3817 + ... + 4012.

2⁷⁶⁷²⁴² is an apocalyptic number.

767242 is a deficient number, since it is larger than the sum of its proper divisors (571688).

767242 is a wasteful number, since it uses less digits than its factorization.

767242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7845 (or 7838 counting only the distinct ones).

The product of its digits is 4704, while the sum is 28.

The square root of 767242 is about 875.9235126425. The cubic root of 767242 is about 91.5470012439.

The spelling of 767242 in words is "seven hundred sixty-seven thousand, two hundred forty-two".