3950257093 has 8 divisors (see below), whose sum is σ = 4041614336. Its totient is φ = 3859758000.

The previous prime is 3950257067. The next prime is 3950257117. The reversal of 3950257093 is 3907520593.

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

It is a cyclic number.

It is not a de Polignac number, because 3950257093 - 2²⁹ = 3413386181 is a prime.

It is a super-2 number, since 2×3950257093² = 31209062201593621298, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3950257693) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 205221 + ... + 223642.

It is an arithmetic number, because the mean of its divisors is an integer number (505201792).

Almost surely, 2^3950257093 is an apocalyptic number.

It is an amenable number.

3950257093 is a deficient number, since it is larger than the sum of its proper divisors (91357243).

3950257093 is a wasteful number, since it uses less digits than its factorization.

3950257093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 429075.

The product of its (nonzero) digits is 255150, while the sum is 43.

The square root of 3950257093 is about 62851.0707386915. The cubic root of 3950257093 is about 1580.7934236728.

The spelling of 3950257093 in words is "three billion, nine hundred fifty million, two hundred fifty-seven thousand, ninety-three".