1307870901 has 8 divisors (see below), whose sum is σ = 1937586560. Its totient is φ = 871913916.

The previous prime is 1307870899. The next prime is 1307870903. The reversal of 1307870901 is 1090787031.

It is an interprime number because it is at equal distance from previous prime (1307870899) and next prime (1307870903).

It is not a de Polignac number, because 1307870901 - 2¹ = 1307870899 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1307870903) 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 7 ways as a sum of consecutive naturals, for example, 24219805 + ... + 24219858.

It is an arithmetic number, because the mean of its divisors is an integer number (242198320).

Almost surely, 2^1307870901 is an apocalyptic number.

It is an amenable number.

1307870901 is a deficient number, since it is larger than the sum of its proper divisors (629715659).

1307870901 is an equidigital number, since it uses as much as digits as its factorization.

1307870901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48439672 (or 48439666 counting only the distinct ones).

The product of its (nonzero) digits is 10584, while the sum is 36.

The square root of 1307870901 is about 36164.4977982551. The cubic root of 1307870901 is about 1093.5910796650.

The spelling of 1307870901 in words is "one billion, three hundred seven million, eight hundred seventy thousand, nine hundred one".