3880469357 has 4 divisors (see below), whose sum is σ = 4049185440. Its totient is φ = 3711753276.

The previous prime is 3880469347. The next prime is 3880469363. The reversal of 3880469357 is 7539640883.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3880469357 - 2²⁰ = 3879420781 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3880469299 and 3880469308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3880469347) 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, 84358007 + ... + 84358052.

It is an arithmetic number, because the mean of its divisors is an integer number (1012296360).

Almost surely, 2^3880469357 is an apocalyptic number.

It is an amenable number.

3880469357 is a deficient number, since it is larger than the sum of its proper divisors (168716083).

3880469357 is a wasteful number, since it uses less digits than its factorization.

3880469357 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168716082.

The product of its (nonzero) digits is 4354560, while the sum is 53.

The square root of 3880469357 is about 62293.4134319191. The cubic root of 3880469357 is about 1571.4289608228.

The spelling of 3880469357 in words is "three billion, eight hundred eighty million, four hundred sixty-nine thousand, three hundred fifty-seven".