82803126 has 16 divisors (see below), whose sum is σ = 189264384. Its totient is φ = 23658024.

The previous prime is 82803101. The next prime is 82803157. The reversal of 82803126 is 62130828.

It is a junction number, because it is equal to n+sod(n) for n = 82803093 and 82803102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 985710 + ... + 985793.

It is an arithmetic number, because the mean of its divisors is an integer number (11829024).

Almost surely, 2^82803126 is an apocalyptic number.

82803126 is an abundant number, since it is smaller than the sum of its proper divisors (106461258).

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

82803126 is a wasteful number, since it uses less digits than its factorization.

82803126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1971515.

The product of its (nonzero) digits is 4608, while the sum is 30.

The square root of 82803126 is about 9099.6222998540. The cubic root of 82803126 is about 435.8619032105.

The spelling of 82803126 in words is "eighty-two million, eight hundred three thousand, one hundred twenty-six".