1552433352 has 16 divisors (see below), whose sum is σ = 3881083440. Its totient is φ = 517477776.

The previous prime is 1552433341. The next prime is 1552433371. The reversal of 1552433352 is 2533342551.

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, 32342338 + ... + 32342385.

It is an arithmetic number, because the mean of its divisors is an integer number (242567715).

Almost surely, 2^1552433352 is an apocalyptic number.

1552433352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1552433352 is an abundant number, since it is smaller than the sum of its proper divisors (2328650088).

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

1552433352 is a wasteful number, since it uses less digits than its factorization.

1552433352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64684732 (or 64684728 counting only the distinct ones).

The product of its digits is 54000, while the sum is 33.

The square root of 1552433352 is about 39400.9308519482. The cubic root of 1552433352 is about 1157.8998245886.

The spelling of 1552433352 in words is "one billion, five hundred fifty-two million, four hundred thirty-three thousand, three hundred fifty-two".