834267142 has 8 divisors (see below), whose sum is σ = 1251540432. Its totient is φ = 417087000.

The previous prime is 834267131. The next prime is 834267151. The reversal of 834267142 is 241762438.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6967 + ... + 41437.

It is an arithmetic number, because the mean of its divisors is an integer number (156442554).

Almost surely, 2^834267142 is an apocalyptic number.

834267142 is a deficient number, since it is larger than the sum of its proper divisors (417273290).

834267142 is a wasteful number, since it uses less digits than its factorization.

834267142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46574.

The product of its digits is 64512, while the sum is 37.

The square root of 834267142 is about 28883.6829715326. The cubic root of 834267142 is about 941.3873967093.

The spelling of 834267142 in words is "eight hundred thirty-four million, two hundred sixty-seven thousand, one hundred forty-two".