1552204 has 6 divisors (see below), whose sum is σ = 2716364. Its totient is φ = 776100.

The previous prime is 1552169. The next prime is 1552207. The reversal of 1552204 is 4022551.

It is not an unprimeable number, because it can be changed into a prime (1552207) by changing a digit.

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, 194022 + ... + 194029.

2^1552204 is an apocalyptic number.

It is an amenable number.

1552204 is a deficient number, since it is larger than the sum of its proper divisors (1164160).

1552204 is a wasteful number, since it uses less digits than its factorization.

1552204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 388055 (or 388053 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 19.

The square root of 1552204 is about 1245.8747930671. The cubic root of 1552204 is about 115.7842800193.

Adding to 1552204 its reverse (4022551), we get a palindrome (5574755).

The spelling of 1552204 in words is "one million, five hundred fifty-two thousand, two hundred four".