83349036 has 36 divisors (see below), whose sum is σ = 211213912. Its totient is φ = 27713664.

The previous prime is 83349017. The next prime is 83349043. The reversal of 83349036 is 63094338.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

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, 12915 + ... + 18261.

Almost surely, 2^83349036 is an apocalyptic number.

It is an amenable number.

83349036 is an abundant number, since it is smaller than the sum of its proper divisors (127864876).

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

83349036 is a wasteful number, since it uses less digits than its factorization.

83349036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5790 (or 5785 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 36.

The square root of 83349036 is about 9129.5693217150. The cubic root of 83349036 is about 436.8176657308.

The spelling of 83349036 in words is "eighty-three million, three hundred forty-nine thousand, thirty-six".