3493800207 has 6 divisors (see below), whose sum is σ = 5046600312. Its totient is φ = 2329200132.

The previous prime is 3493800187. The next prime is 3493800209. The reversal of 3493800207 is 7020083943.

3493800207 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3493800207 - 2⁸ = 3493799951 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3493800209) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 194100003 + ... + 194100020.

It is an arithmetic number, because the mean of its divisors is an integer number (841100052).

Almost surely, 2^3493800207 is an apocalyptic number.

3493800207 is a deficient number, since it is larger than the sum of its proper divisors (1552800105).

3493800207 is a wasteful number, since it uses less digits than its factorization.

3493800207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 388200029 (or 388200026 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The square root of 3493800207 is about 59108.3767921265. The cubic root of 3493800207 is about 1517.3974692679.

The spelling of 3493800207 in words is "three billion, four hundred ninety-three million, eight hundred thousand, two hundred seven".