82628126 has 16 divisors (see below), whose sum is σ = 149980896. Its totient is φ = 33328896.

The previous prime is 82628107. The next prime is 82628149. The reversal of 82628126 is 62182628.

It is a Curzon number.

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, 173351 + ... + 173826.

It is an arithmetic number, because the mean of its divisors is an integer number (9373806).

Almost surely, 2^82628126 is an apocalyptic number.

82628126 is a deficient number, since it is larger than the sum of its proper divisors (67352770).

82628126 is a wasteful number, since it uses less digits than its factorization.

82628126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 347203.

The product of its digits is 18432, while the sum is 35.

The square root of 82628126 is about 9090.0014301429. The cubic root of 82628126 is about 435.5546296614.

The spelling of 82628126 in words is "eighty-two million, six hundred twenty-eight thousand, one hundred twenty-six".