83402383 has 8 divisors (see below), whose sum is σ = 84035952. Its totient is φ = 82771776.

The previous prime is 83402377. The next prime is 83402387. The reversal of 83402383 is 38320438.

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 83402383 - 2¹³ = 83394191 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 (83402387) 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, 96891 + ... + 97747.

It is an arithmetic number, because the mean of its divisors is an integer number (10504494).

Almost surely, 2^83402383 is an apocalyptic number.

83402383 is a deficient number, since it is larger than the sum of its proper divisors (633569).

83402383 is a wasteful number, since it uses less digits than its factorization.

83402383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1481.

The product of its (nonzero) digits is 13824, while the sum is 31.

The square root of 83402383 is about 9132.4905146406. The cubic root of 83402383 is about 436.9108399424.

The spelling of 83402383 in words is "eighty-three million, four hundred two thousand, three hundred eighty-three".