83707896 has 64 divisors (see below), whose sum is σ = 216830880. Its totient is φ = 26910720.

The previous prime is 83707873. The next prime is 83707909. The reversal of 83707896 is 69870738.

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

It is a plaindrome in base 13.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 95010 + ... + 95886.

Almost surely, 2^83707896 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 83707896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (108415440).

83707896 is an abundant number, since it is smaller than the sum of its proper divisors (133122984).

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

83707896 is a wasteful number, since it uses less digits than its factorization.

83707896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1024 (or 1020 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 48.

The square root of 83707896 is about 9149.2019324092. The cubic root of 83707896 is about 437.4436755790.

The spelling of 83707896 in words is "eighty-three million, seven hundred seven thousand, eight hundred ninety-six".