83403042 has 16 divisors (see below), whose sum is σ = 167102112. Its totient is φ = 27751680.

The previous prime is 83403031. The next prime is 83403053. The reversal of 83403042 is 24030438.

It is an interprime number because it is at equal distance from previous prime (83403031) and next prime (83403053).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8584 + ... + 15507.

It is an arithmetic number, because the mean of its divisors is an integer number (10443882).

Almost surely, 2^83403042 is an apocalyptic number.

83403042 is an abundant number, since it is smaller than the sum of its proper divisors (83699070).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

83403042 is a wasteful number, since it uses less digits than its factorization.

83403042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24673.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 83403042 is about 9132.5265945411. The cubic root of 83403042 is about 436.9119906829.

The spelling of 83403042 in words is "eighty-three million, four hundred three thousand, forty-two".