835136146 has 24 divisors (see below), whose sum is σ = 1427883120. Its totient is φ = 365157936.

The previous prime is 835136131. The next prime is 835136167. The reversal of 835136146 is 641631538.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 58600 + ... + 71443.

It is an arithmetic number, because the mean of its divisors is an integer number (59495130).

Almost surely, 2^835136146 is an apocalyptic number.

835136146 is a deficient number, since it is larger than the sum of its proper divisors (592746974).

835136146 is a wasteful number, since it uses less digits than its factorization.

835136146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130090 (or 130077 counting only the distinct ones).

The product of its digits is 51840, while the sum is 37.

The square root of 835136146 is about 28898.7222208872. The cubic root of 835136146 is about 941.7141447786.

The spelling of 835136146 in words is "eight hundred thirty-five million, one hundred thirty-six thousand, one hundred forty-six".