1552334412 has 24 divisors (see below), whose sum is σ = 3644339776. Its totient is φ = 514269648.

The previous prime is 1552334389. The next prime is 1552334473. The reversal of 1552334412 is 2144332551.

1552334412 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 1552334412.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 394858 + ... + 398769.

Almost surely, 2^1552334412 is an apocalyptic number.

1552334412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1552334412 is an abundant number, since it is smaller than the sum of its proper divisors (2092005364).

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

1552334412 is a wasteful number, since it uses less digits than its factorization.

1552334412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 793797 (or 793795 counting only the distinct ones).

The product of its digits is 14400, while the sum is 30.

The square root of 1552334412 is about 39399.6752778497. The cubic root of 1552334412 is about 1157.8752255632.

Adding to 1552334412 its reverse (2144332551), we get a palindrome (3696666963).

The spelling of 1552334412 in words is "one billion, five hundred fifty-two million, three hundred thirty-four thousand, four hundred twelve".