3846217953 has 16 divisors (see below), whose sum is σ = 5163713280. Its totient is φ = 2546482176.

The previous prime is 3846217901. The next prime is 3846217961. The reversal of 3846217953 is 3597126483.

It is not a de Polignac number, because 3846217953 - 2⁶ = 3846217889 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3846217553) 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, 335368 + ... + 346646.

It is an arithmetic number, because the mean of its divisors is an integer number (322732080).

Almost surely, 2^3846217953 is an apocalyptic number.

It is an amenable number.

3846217953 is a deficient number, since it is larger than the sum of its proper divisors (1317495327).

3846217953 is a wasteful number, since it uses less digits than its factorization.

3846217953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12056.

The product of its digits is 1088640, while the sum is 48.

The square root of 3846217953 is about 62017.8841383677. The cubic root of 3846217953 is about 1566.7918250747.

The spelling of 3846217953 in words is "three billion, eight hundred forty-six million, two hundred seventeen thousand, nine hundred fifty-three".