83823003 has 24 divisors (see below), whose sum is σ = 139039680. Its totient is φ = 48126960.

The previous prime is 83823001. The next prime is 83823007. The reversal of 83823003 is 30032838.

It is not a de Polignac number, because 83823003 - 2¹ = 83823001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (83823001) 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, 20401 + ... + 24162.

It is an arithmetic number, because the mean of its divisors is an integer number (5793320).

Almost surely, 2^83823003 is an apocalyptic number.

83823003 is a deficient number, since it is larger than the sum of its proper divisors (55216677).

83823003 is a wasteful number, since it uses less digits than its factorization.

83823003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44599 (or 44596 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 83823003 is about 9155.4903200211. The cubic root of 83823003 is about 437.6440938154.

The spelling of 83823003 in words is "eighty-three million, eight hundred twenty-three thousand, three".