3914307 has 6 divisors (see below), whose sum is σ = 5654012. Its totient is φ = 2609532.

The previous prime is 3914303. The next prime is 3914321. The reversal of 3914307 is 7034193.

It is not a de Polignac number, because 3914307 - 2² = 3914303 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3914303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 217453 + ... + 217470.

Almost surely, 2^3914307 is an apocalyptic number.

3914307 is a deficient number, since it is larger than the sum of its proper divisors (1739705).

3914307 is a wasteful number, since it uses less digits than its factorization.

3914307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434929 (or 434926 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 27.

The square root of 3914307 is about 1978.4607653426. The cubic root of 3914307 is about 157.5983361716.

The spelling of 3914307 in words is "three million, nine hundred fourteen thousand, three hundred seven".