835268742 has 48 divisors (see below), whose sum is σ = 2256314112. Its totient is φ = 216952560.

The previous prime is 835268737. The next prime is 835268807. The reversal of 835268742 is 247862538.

835268742 is a `hidden beast` number, since 8 + 3 + 526 + 87 + 42 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 299938 + ... + 302709.

It is an arithmetic number, because the mean of its divisors is an integer number (47006544).

Almost surely, 2^835268742 is an apocalyptic number.

835268742 is an abundant number, since it is smaller than the sum of its proper divisors (1421045370).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

835268742 is a wasteful number, since it uses less digits than its factorization.

835268742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 602673 (or 602670 counting only the distinct ones).

The product of its digits is 645120, while the sum is 45.

The square root of 835268742 is about 28901.0162797089. The cubic root of 835268742 is about 941.7639813317.

The spelling of 835268742 in words is "eight hundred thirty-five million, two hundred sixty-eight thousand, seven hundred forty-two".