1307458089 has 12 divisors (see below), whose sum is σ = 2158343616. Its totient is φ = 747118872.

The previous prime is 1307458073. The next prime is 1307458093. The reversal of 1307458089 is 9808547031.

It is not a de Polignac number, because 1307458089 - 2⁴ = 1307458073 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1307458289) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10376589 + ... + 10376714.

It is an arithmetic number, because the mean of its divisors is an integer number (179861968).

Almost surely, 2^1307458089 is an apocalyptic number.

It is an amenable number.

1307458089 is a deficient number, since it is larger than the sum of its proper divisors (850885527).

1307458089 is a wasteful number, since it uses less digits than its factorization.

1307458089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20753316 (or 20753313 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 45.

The square root of 1307458089 is about 36158.7899272086. The cubic root of 1307458089 is about 1093.4760084128.

The spelling of 1307458089 in words is "one billion, three hundred seven million, four hundred fifty-eight thousand, eighty-nine".