3802522 has 8 divisors (see below), whose sum is σ = 5887872. Its totient is φ = 1839900.

The previous prime is 3802511. The next prime is 3802523. The reversal of 3802522 is 2252083.

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 = 3802493 and 3802502.

It is not an unprimeable number, because it can be changed into a prime (3802523) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30604 + ... + 30727.

It is an arithmetic number, because the mean of its divisors is an integer number (735984).

Almost surely, 2^3802522 is an apocalyptic number.

3802522 is a deficient number, since it is larger than the sum of its proper divisors (2085350).

3802522 is a wasteful number, since it uses less digits than its factorization.

3802522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61364.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 3802522 is about 1950.0056410175. The cubic root of 3802522 is about 156.0835898720.

Subtracting from 3802522 its sum of digits (22), we obtain a square (3802500 = 1950²).

The spelling of 3802522 in words is "three million, eight hundred two thousand, five hundred twenty-two".