3850217007 has 16 divisors (see below), whose sum is σ = 6318305280. Its totient is φ = 2030883552.

The previous prime is 3850216999. The next prime is 3850217029. The reversal of 3850217007 is 7007120583.

It is not a de Polignac number, because 3850217007 - 2³ = 3850216999 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3850217087) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7051407 + ... + 7051952.

It is an arithmetic number, because the mean of its divisors is an integer number (394894080).

Almost surely, 2^3850217007 is an apocalyptic number.

3850217007 is a deficient number, since it is larger than the sum of its proper divisors (2468088273).

3850217007 is a wasteful number, since it uses less digits than its factorization.

3850217007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14103382.

The product of its (nonzero) digits is 11760, while the sum is 33.

The square root of 3850217007 is about 62050.1168975531. The cubic root of 3850217007 is about 1567.3346539776.

The spelling of 3850217007 in words is "three billion, eight hundred fifty million, two hundred seventeen thousand, seven".