3885700345 has 8 divisors (see below), whose sum is σ = 4663238400. Its totient is φ = 3108294960.

The previous prime is 3885700307. The next prime is 3885700349. The reversal of 3885700345 is 5430075883.

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

It is not a de Polignac number, because 3885700345 - 2²¹ = 3883603193 is a prime.

It is a super-2 number, since 2×3885700345² = 30197334342266238050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3885700349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50430 + ... + 101560.

It is an arithmetic number, because the mean of its divisors is an integer number (582904800).

Almost surely, 2^3885700345 is an apocalyptic number.

It is an amenable number.

3885700345 is a deficient number, since it is larger than the sum of its proper divisors (777538055).

3885700345 is a wasteful number, since it uses less digits than its factorization.

3885700345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66335.

The product of its (nonzero) digits is 403200, while the sum is 43.

The square root of 3885700345 is about 62335.3859777895. The cubic root of 3885700345 is about 1572.1347547519.

The spelling of 3885700345 in words is "three billion, eight hundred eighty-five million, seven hundred thousand, three hundred forty-five".