1552050204 has 12 divisors (see below), whose sum is σ = 3621450504. Its totient is φ = 517350064.

The previous prime is 1552050197. The next prime is 1552050209. The reversal of 1552050204 is 4020502551.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1552050209) 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, 64668747 + ... + 64668770.

It is an arithmetic number, because the mean of its divisors is an integer number (301787542).

Almost surely, 2^1552050204 is an apocalyptic number.

It is an amenable number.

1552050204 is an abundant number, since it is smaller than the sum of its proper divisors (2069400300).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1552050204 is a wasteful number, since it uses less digits than its factorization.

1552050204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129337524 (or 129337522 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 24.

The square root of 1552050204 is about 39396.0683825176. The cubic root of 1552050204 is about 1157.8045583400.

Adding to 1552050204 its reverse (4020502551), we get a palindrome (5572552755).

The spelling of 1552050204 in words is "one billion, five hundred fifty-two million, fifty thousand, two hundred four".