3407340407 has 2 divisors, whose sum is σ = 3407340408. Its totient is φ = 3407340406.

The previous prime is 3407340401. The next prime is 3407340439. The reversal of 3407340407 is 7040437043.

It is an a-pointer prime, because the next prime (3407340439) can be obtained adding 3407340407 to its sum of digits (32).

It is a weak prime.

It is an emirp because it is prime and its reverse (7040437043) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3407340407 - 2⁸ = 3407340151 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3407340401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1703670203 + 1703670204.

It is an arithmetic number, because the mean of its divisors is an integer number (1703670204).

Almost surely, 2^3407340407 is an apocalyptic number.

3407340407 is a deficient number, since it is larger than the sum of its proper divisors (1).

3407340407 is an equidigital number, since it uses as much as digits as its factorization.

3407340407 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28224, while the sum is 32.

The square root of 3407340407 is about 58372.4284829747. The cubic root of 3407340407 is about 1504.7759488104.

The spelling of 3407340407 in words is "three billion, four hundred seven million, three hundred forty thousand, four hundred seven".