83245244 has 12 divisors (see below), whose sum is σ = 146029800. Its totient is φ = 41522448.

The previous prime is 83245229. The next prime is 83245259. The reversal of 83245244 is 44254238.

It is an interprime number because it is at equal distance from previous prime (83245229) and next prime (83245259).

It is a self number, because there is not a number n which added to its sum of digits gives 83245244.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23159 + ... + 26510.

It is an arithmetic number, because the mean of its divisors is an integer number (12169150).

Almost surely, 2^83245244 is an apocalyptic number.

It is an amenable number.

83245244 is a deficient number, since it is larger than the sum of its proper divisors (62784556).

83245244 is a wasteful number, since it uses less digits than its factorization.

83245244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50092 (or 50090 counting only the distinct ones).

The product of its digits is 30720, while the sum is 32.

The square root of 83245244 is about 9123.8831645303. The cubic root of 83245244 is about 436.6362718648.

The spelling of 83245244 in words is "eighty-three million, two hundred forty-five thousand, two hundred forty-four".