835125742 has 32 divisors (see below), whose sum is σ = 1407726720. Its totient is φ = 368232480.

The previous prime is 835125737. The next prime is 835125763. The reversal of 835125742 is 247521538.

835125742 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 307153 + ... + 309859.

It is an arithmetic number, because the mean of its divisors is an integer number (43991460).

Almost surely, 2^835125742 is an apocalyptic number.

835125742 is a deficient number, since it is larger than the sum of its proper divisors (572600978).

835125742 is a wasteful number, since it uses less digits than its factorization.

835125742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3136.

The product of its digits is 67200, while the sum is 37.

The square root of 835125742 is about 28898.5422123677. The cubic root of 835125742 is about 941.7102341848.

The spelling of 835125742 in words is "eight hundred thirty-five million, one hundred twenty-five thousand, seven hundred forty-two".