1307473870 has 16 divisors (see below), whose sum is σ = 2455777440. Its totient is φ = 500250784.

The previous prime is 1307473841. The next prime is 1307473889. The reversal of 1307473870 is 783747031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2842105 + ... + 2842564.

It is an arithmetic number, because the mean of its divisors is an integer number (153486090).

Almost surely, 2^1307473870 is an apocalyptic number.

1307473870 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1307473870 is a deficient number, since it is larger than the sum of its proper divisors (1148303570).

1307473870 is a wasteful number, since it uses less digits than its factorization.

1307473870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5684699.

The product of its (nonzero) digits is 98784, while the sum is 40.

The square root of 1307473870 is about 36159.0081445827. The cubic root of 1307473870 is about 1093.4804078083.

The spelling of 1307473870 in words is "one billion, three hundred seven million, four hundred seventy-three thousand, eight hundred seventy".