83765337 has 8 divisors (see below), whose sum is σ = 114411360. Its totient is φ = 54481440.

The previous prime is 83765329. The next prime is 83765351. The reversal of 83765337 is 73356738.

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

It is not a de Polignac number, because 83765337 - 2³ = 83765329 is a prime.

It is not an unprimeable number, because it can be changed into a prime (83766337) 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, 340387 + ... + 340632.

It is an arithmetic number, because the mean of its divisors is an integer number (14301420).

Almost surely, 2^83765337 is an apocalyptic number.

It is an amenable number.

83765337 is a deficient number, since it is larger than the sum of its proper divisors (30646023).

83765337 is a wasteful number, since it uses less digits than its factorization.

83765337 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 681063.

The product of its digits is 317520, while the sum is 42.

The square root of 83765337 is about 9152.3405203259. The cubic root of 83765337 is about 437.5437117686.

The spelling of 83765337 in words is "eighty-three million, seven hundred sixty-five thousand, three hundred thirty-seven".