1202522 has 8 divisors (see below), whose sum is σ = 1814400. Its totient is φ = 597724.

The previous prime is 1202507. The next prime is 1202549. The reversal of 1202522 is 2252021.

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 = 1202497 and 1202506.

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, 1322 + ... + 2037.

It is an arithmetic number, because the mean of its divisors is an integer number (226800).

2^1202522 is an apocalyptic number.

1202522 is a deficient number, since it is larger than the sum of its proper divisors (611878).

1202522 is a wasteful number, since it uses less digits than its factorization.

1202522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3540.

The product of its (nonzero) digits is 80, while the sum is 14.

The square root of 1202522 is about 1096.5956410637. The cubic root of 1202522 is about 106.3402499625.

Adding to 1202522 its reverse (2252021), we get a palindrome (3454543).

The spelling of 1202522 in words is "one million, two hundred two thousand, five hundred twenty-two".