1552430212 has 12 divisors (see below), whose sum is σ = 2717547840. Its totient is φ = 775987976.

The previous prime is 1552430189. The next prime is 1552430219. The reversal of 1552430212 is 2120342551.

It is not an unprimeable number, because it can be changed into a prime (1552430219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40912 + ... + 69127.

It is an arithmetic number, because the mean of its divisors is an integer number (226462320).

Almost surely, 2^1552430212 is an apocalyptic number.

It is an amenable number.

1552430212 is a deficient number, since it is larger than the sum of its proper divisors (1165117628).

1552430212 is a wasteful number, since it uses less digits than its factorization.

1552430212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113570 (or 113568 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 1552430212 is about 39400.8910051537. The cubic root of 1552430212 is about 1157.8990439200.

Adding to 1552430212 its reverse (2120342551), we get a palindrome (3672772763).

The spelling of 1552430212 in words is "one billion, five hundred fifty-two million, four hundred thirty thousand, two hundred twelve".