83232064 has 14 divisors (see below), whose sum is σ = 165163754. Its totient is φ = 41616000.

The previous prime is 83232053. The next prime is 83232077. The reversal of 83232064 is 46023238.

It can be written as a sum of positive squares in only one way, i.e., 63872064 + 19360000 = 7992^2 + 4400^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 650187 + ... + 650314.

It is an arithmetic number, because the mean of its divisors is an integer number (11797411).

Almost surely, 2^83232064 is an apocalyptic number.

It is an amenable number.

83232064 is a deficient number, since it is larger than the sum of its proper divisors (81931690).

83232064 is a wasteful number, since it uses less digits than its factorization.

83232064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1300513 (or 1300503 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 83232064 is about 9123.1608557561. The cubic root of 83232064 is about 436.6132268253.

It can be divided in two parts, 832 and 32064, that added together give a triangular number (32896 = T₂₅₆).

The spelling of 83232064 in words is "eighty-three million, two hundred thirty-two thousand, sixty-four".