3970366263 has 12 divisors (see below), whose sum is σ = 5843181240. Its totient is φ = 2596968816.

The previous prime is 3970366247. The next prime is 3970366271. The reversal of 3970366263 is 3626630793.

It is not a de Polignac number, because 3970366263 - 2⁴ = 3970366247 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3970366163) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4161333 + ... + 4162286.

It is an arithmetic number, because the mean of its divisors is an integer number (486931770).

Almost surely, 2^3970366263 is an apocalyptic number.

3970366263 is a deficient number, since it is larger than the sum of its proper divisors (1872814977).

3970366263 is a wasteful number, since it uses less digits than its factorization.

3970366263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8323678 (or 8323675 counting only the distinct ones).

The product of its (nonzero) digits is 734832, while the sum is 45.

The square root of 3970366263 is about 63010.8424241416. The cubic root of 3970366263 is about 1583.4712793374.

The spelling of 3970366263 in words is "three billion, nine hundred seventy million, three hundred sixty-six thousand, two hundred sixty-three".