1552532113 has 8 divisors (see below), whose sum is σ = 1694849760. Its totient is φ = 1410410880.

The previous prime is 1552532029. The next prime is 1552532119. The reversal of 1552532113 is 3112352551.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1552532113 - 2⁹ = 1552531601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1552532119) 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 in 7 ways as a sum of consecutive naturals, for example, 32320 + ... + 64417.

It is an arithmetic number, because the mean of its divisors is an integer number (211856220).

Almost surely, 2^1552532113 is an apocalyptic number.

It is an amenable number.

1552532113 is a deficient number, since it is larger than the sum of its proper divisors (142317647).

1552532113 is a wasteful number, since it uses less digits than its factorization.

1552532113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98207.

The product of its digits is 4500, while the sum is 28.

The square root of 1552532113 is about 39402.1841145894. The cubic root of 1552532113 is about 1157.9243780678.

Adding to 1552532113 its reverse (3112352551), we get a palindrome (4664884664).

The spelling of 1552532113 in words is "one billion, five hundred fifty-two million, five hundred thirty-two thousand, one hundred thirteen".