83352870 has 96 divisors (see below), whose sum is σ = 231592608. Its totient is φ = 20726784.

The previous prime is 83352847. The next prime is 83352911. The reversal of 83352870 is 7825338.

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 47 ways as a sum of consecutive naturals, for example, 240037 + ... + 240383.

It is an arithmetic number, because the mean of its divisors is an integer number (2412423).

Almost surely, 2^83352870 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 83352870, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (115796304).

83352870 is an abundant number, since it is smaller than the sum of its proper divisors (148239738).

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

83352870 is a wasteful number, since it uses less digits than its factorization.

83352870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 534 (or 531 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 83352870 is about 9129.7792963467. The cubic root of 83352870 is about 436.8243634018.

The spelling of 83352870 in words is "eighty-three million, three hundred fifty-two thousand, eight hundred seventy".