83325527 has 8 divisors (see below), whose sum is σ = 87047136. Its totient is φ = 79612192.

The previous prime is 83325499. The next prime is 83325533. The reversal of 83325527 is 72552338.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 83325527 - 2¹² = 83321431 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83321527) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 27953 + ... + 30789.

It is an arithmetic number, because the mean of its divisors is an integer number (10880892).

Almost surely, 2^83325527 is an apocalyptic number.

83325527 is a deficient number, since it is larger than the sum of its proper divisors (3721609).

83325527 is a wasteful number, since it uses less digits than its factorization.

83325527 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4137.

The product of its digits is 50400, while the sum is 35.

The square root of 83325527 is about 9128.2817112532. The cubic root of 83325527 is about 436.7765930216.

The spelling of 83325527 in words is "eighty-three million, three hundred twenty-five thousand, five hundred twenty-seven".