3420367197 has 8 divisors (see below), whose sum is σ = 4911296544. Its totient is φ = 2104841328.

The previous prime is 3420367187. The next prime is 3420367199. The reversal of 3420367197 is 7917630243.

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

It is not a de Polignac number, because 3420367197 - 2⁸ = 3420366941 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3420367199) 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, 43850823 + ... + 43850900.

It is an arithmetic number, because the mean of its divisors is an integer number (613912068).

Almost surely, 2^3420367197 is an apocalyptic number.

It is an amenable number.

3420367197 is a deficient number, since it is larger than the sum of its proper divisors (1490929347).

3420367197 is a wasteful number, since it uses less digits than its factorization.

3420367197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87701739.

The product of its (nonzero) digits is 190512, while the sum is 42.

The square root of 3420367197 is about 58483.9054526970. The cubic root of 3420367197 is about 1506.6911739679.

The spelling of 3420367197 in words is "three billion, four hundred twenty million, three hundred sixty-seven thousand, one hundred ninety-seven".