83628262 has 4 divisors (see below), whose sum is σ = 125442396. Its totient is φ = 41814130.

The previous prime is 83628241. The next prime is 83628301. The reversal of 83628262 is 26282638.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20907064 + ... + 20907067.

It is an arithmetic number, because the mean of its divisors is an integer number (31360599).

Almost surely, 2^83628262 is an apocalyptic number.

83628262 is a deficient number, since it is larger than the sum of its proper divisors (41814134).

83628262 is a wasteful number, since it uses less digits than its factorization.

83628262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41814133.

The product of its digits is 55296, while the sum is 37.

The square root of 83628262 is about 9144.8489325959. The cubic root of 83628262 is about 437.3049135113.

The spelling of 83628262 in words is "eighty-three million, six hundred twenty-eight thousand, two hundred sixty-two".