70082834 has 4 divisors (see below), whose sum is σ = 105124254. Its totient is φ = 35041416.

The previous prime is 70082813. The next prime is 70082843. The reversal of 70082834 is 43828007.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 60762025 + 9320809 = 7795^2 + 3053^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 70082834.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17520707 + ... + 17520710.

Almost surely, 2^70082834 is an apocalyptic number.

70082834 is a deficient number, since it is larger than the sum of its proper divisors (35041420).

70082834 is a wasteful number, since it uses less digits than its factorization.

70082834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35041419.

The product of its (nonzero) digits is 10752, while the sum is 32.

The square root of 70082834 is about 8371.5490800688. The cubic root of 70082834 is about 412.2910290177.

The spelling of 70082834 in words is "seventy million, eighty-two thousand, eight hundred thirty-four".