83527376 has 20 divisors (see below), whose sum is σ = 162095652. Its totient is φ = 41696256.

The previous prime is 83527289. The next prime is 83527387. The reversal of 83527376 is 67372538.

It can be written as a sum of positive squares in 2 ways, for example, as 49000000 + 34527376 = 7000^2 + 5876^2 .

It is a congruent number.

It is an unprimeable number.

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, 6890 + ... + 14646.

Almost surely, 2^83527376 is an apocalyptic number.

It is an amenable number.

83527376 is a deficient number, since it is larger than the sum of its proper divisors (78568276).

83527376 is a wasteful number, since it uses less digits than its factorization.

83527376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8438 (or 8432 counting only the distinct ones).

The product of its digits is 211680, while the sum is 41.

The square root of 83527376 is about 9139.3312665643. The cubic root of 83527376 is about 437.1289933336.

The spelling of 83527376 in words is "eighty-three million, five hundred twenty-seven thousand, three hundred seventy-six".