83236527 has 24 divisors (see below), whose sum is σ = 131459328. Its totient is φ = 50331600.

The previous prime is 83236507. The next prime is 83236529. The reversal of 83236527 is 72563238.

It is not a de Polignac number, because 83236527 - 2⁷ = 83236399 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a junction number, because it is equal to n+sod(n) for n = 83236491 and 83236500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83236529) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 67002 + ... + 68232.

It is an arithmetic number, because the mean of its divisors is an integer number (5477472).

Almost surely, 2^83236527 is an apocalyptic number.

83236527 is a deficient number, since it is larger than the sum of its proper divisors (48222801).

83236527 is a wasteful number, since it uses less digits than its factorization.

83236527 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1931 (or 1928 counting only the distinct ones).

The product of its digits is 60480, while the sum is 36.

The square root of 83236527 is about 9123.4054497211. The cubic root of 83236527 is about 436.6210305887.

Subtracting from 83236527 its reverse (72563238), we obtain a square (10673289 = 3267²).

The spelling of 83236527 in words is "eighty-three million, two hundred thirty-six thousand, five hundred twenty-seven".