83132351 has 4 divisors (see below), whose sum is σ = 83151432. Its totient is φ = 83113272.

The previous prime is 83132347. The next prime is 83132369. The reversal of 83132351 is 15323138.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 83132351 - 2² = 83132347 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 83132351.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83132311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 560 + ... + 12906.

It is an arithmetic number, because the mean of its divisors is an integer number (20787858).

Almost surely, 2^83132351 is an apocalyptic number.

83132351 is a deficient number, since it is larger than the sum of its proper divisors (19081).

83132351 is a wasteful number, since it uses less digits than its factorization.

83132351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19080.

The product of its digits is 2160, while the sum is 26.

The square root of 83132351 is about 9117.6943905792. The cubic root of 83132351 is about 436.4388012104.

Adding to 83132351 its reverse (15323138), we get a palindrome (98455489).

The spelling of 83132351 in words is "eighty-three million, one hundred thirty-two thousand, three hundred fifty-one".