83802122 has 8 divisors (see below), whose sum is σ = 132319200. Its totient is φ = 39695724.

The previous prime is 83802113. The next prime is 83802137. The reversal of 83802122 is 22120838.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 83802091 and 83802100.

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, 1102622 + ... + 1102697.

It is an arithmetic number, because the mean of its divisors is an integer number (16539900).

Almost surely, 2^83802122 is an apocalyptic number.

83802122 is a deficient number, since it is larger than the sum of its proper divisors (48517078).

83802122 is a wasteful number, since it uses less digits than its factorization.

83802122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2205340.

The product of its (nonzero) digits is 1536, while the sum is 26.

The square root of 83802122 is about 9154.3498949953. The cubic root of 83802122 is about 437.6077505487.

The spelling of 83802122 in words is "eighty-three million, eight hundred two thousand, one hundred twenty-two".