1306093700 has 18 divisors (see below), whose sum is σ = 2834223546. Its totient is φ = 522437440.

The previous prime is 1306093693. The next prime is 1306093741. The reversal of 1306093700 is 73906031.

It can be written as a sum of positive squares in 3 ways, for example, as 14122564 + 1291971136 = 3758^2 + 35944^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6530369 + ... + 6530568.

Almost surely, 2^1306093700 is an apocalyptic number.

1306093700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1306093700 is an abundant number, since it is smaller than the sum of its proper divisors (1528129846).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1306093700 is a wasteful number, since it uses less digits than its factorization.

1306093700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13060951 (or 13060944 counting only the distinct ones).

The product of its (nonzero) digits is 3402, while the sum is 29.

The square root of 1306093700 is about 36139.9183729017. The cubic root of 1306093700 is about 1093.0955128761.

Adding to 1306093700 its reverse (73906031), we get a palindrome (1379999731).

The spelling of 1306093700 in words is "one billion, three hundred six million, ninety-three thousand, seven hundred".