1552089601 has 16 divisors (see below), whose sum is σ = 1640390400. Its totient is φ = 1466898048.

The previous prime is 1552089569. The next prime is 1552089619. The reversal of 1552089601 is 1069802551.

It is a cyclic number.

It is not a de Polignac number, because 1552089601 - 2⁵ = 1552089569 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1552089631) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 175555 + ... + 184183.

It is an arithmetic number, because the mean of its divisors is an integer number (102524400).

Almost surely, 2^1552089601 is an apocalyptic number.

It is an amenable number.

1552089601 is a deficient number, since it is larger than the sum of its proper divisors (88300799).

1552089601 is an equidigital number, since it uses as much as digits as its factorization.

1552089601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8808.

The product of its (nonzero) digits is 21600, while the sum is 37.

The square root of 1552089601 is about 39396.5683911683. The cubic root of 1552089601 is about 1157.8143547672.

The spelling of 1552089601 in words is "one billion, five hundred fifty-two million, eighty-nine thousand, six hundred one".