83722335 has 8 divisors (see below), whose sum is σ = 133955760. Its totient is φ = 44651904.

The previous prime is 83722321. The next prime is 83722339. The reversal of 83722335 is 53322738.

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

It is not a de Polignac number, because 83722335 - 2⁴ = 83722319 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 83722296 and 83722305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83722339) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2790730 + ... + 2790759.

It is an arithmetic number, because the mean of its divisors is an integer number (16744470).

Almost surely, 2^83722335 is an apocalyptic number.

83722335 is a deficient number, since it is larger than the sum of its proper divisors (50233425).

83722335 is a wasteful number, since it uses less digits than its factorization.

83722335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5581497.

The product of its digits is 30240, while the sum is 33.

The square root of 83722335 is about 9149.9909836021. The cubic root of 83722335 is about 437.4688260781.

The spelling of 83722335 in words is "eighty-three million, seven hundred twenty-two thousand, three hundred thirty-five".