3420760417 has 8 divisors (see below), whose sum is σ = 3622496256. Its totient is φ = 3219081792.

The previous prime is 3420760403. The next prime is 3420760429. The reversal of 3420760417 is 7140670243.

3420760417 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3420760417 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3420766417) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 204928 + ... + 220990.

It is an arithmetic number, because the mean of its divisors is an integer number (452812032).

Almost surely, 2^3420760417 is an apocalyptic number.

It is an amenable number.

3420760417 is a deficient number, since it is larger than the sum of its proper divisors (201735839).

3420760417 is a wasteful number, since it uses less digits than its factorization.

3420760417 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28607.

The product of its (nonzero) digits is 28224, while the sum is 34.

The square root of 3420760417 is about 58487.2671356766. The cubic root of 3420760417 is about 1506.7489103031.

The spelling of 3420760417 in words is "three billion, four hundred twenty million, seven hundred sixty thousand, four hundred seventeen".