307113707 has 2 divisors, whose sum is σ = 307113708. Its totient is φ = 307113706.

The previous prime is 307113671. The next prime is 307113749. The reversal of 307113707 is 707311703.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 307113707 - 2¹⁶ = 307048171 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 307113707.

It is not a weakly prime, because it can be changed into another prime (307113757) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 153556853 + 153556854.

It is an arithmetic number, because the mean of its divisors is an integer number (153556854).

Almost surely, 2^307113707 is an apocalyptic number.

307113707 is a deficient number, since it is larger than the sum of its proper divisors (1).

307113707 is an equidigital number, since it uses as much as digits as its factorization.

307113707 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3087, while the sum is 29.

The square root of 307113707 is about 17524.6599681706. The cubic root of 307113707 is about 674.6829472145.

The spelling of 307113707 in words is "three hundred seven million, one hundred thirteen thousand, seven hundred seven".