35813982 has 8 divisors (see below), whose sum is σ = 71627976. Its totient is φ = 11937992.

The previous prime is 35813957. The next prime is 35813989. The reversal of 35813982 is 28931853.

35813982 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

35813982 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 35813982.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35813989) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2984493 + ... + 2984504.

It is an arithmetic number, because the mean of its divisors is an integer number (8953497).

Almost surely, 2^35813982 is an apocalyptic number.

35813982 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

35813982 is a wasteful number, since it uses less digits than its factorization.

35813982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5969002.

The product of its digits is 51840, while the sum is 39.

The square root of 35813982 is about 5984.4784233883. The cubic root of 35813982 is about 329.6230222297.

The spelling of 35813982 in words is "thirty-five million, eight hundred thirteen thousand, nine hundred eighty-two".