3850880311 has 4 divisors (see below), whose sum is σ = 3851099392. Its totient is φ = 3850661232.

The previous prime is 3850880303. The next prime is 3850880329. The reversal of 3850880311 is 1130880583.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3850880311 - 2³ = 3850880303 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3850880611) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80631 + ... + 119176.

It is an arithmetic number, because the mean of its divisors is an integer number (962774848).

Almost surely, 2^3850880311 is an apocalyptic number.

3850880311 is a deficient number, since it is larger than the sum of its proper divisors (219081).

3850880311 is a wasteful number, since it uses less digits than its factorization.

3850880311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219080.

The product of its (nonzero) digits is 23040, while the sum is 37.

The square root of 3850880311 is about 62055.4615726932. The cubic root of 3850880311 is about 1567.4246540692.

The spelling of 3850880311 in words is "three billion, eight hundred fifty million, eight hundred eighty thousand, three hundred eleven".