3895087339 has 16 divisors (see below), whose sum is σ = 4588577280. Its totient is φ = 3259654560.

The previous prime is 3895087303. The next prime is 3895087363. The reversal of 3895087339 is 9337805983.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 3895087339 - 2¹⁹ = 3894563051 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3895087339.

It is not an unprimeable number, because it can be changed into a prime (3895067339) 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, 15372 + ... + 89590.

It is an arithmetic number, because the mean of its divisors is an integer number (286786080).

Almost surely, 2^3895087339 is an apocalyptic number.

3895087339 is a deficient number, since it is larger than the sum of its proper divisors (693489941).

3895087339 is a wasteful number, since it uses less digits than its factorization.

3895087339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74610.

The product of its (nonzero) digits is 4898880, while the sum is 55.

The square root of 3895087339 is about 62410.6348229210. The cubic root of 3895087339 is about 1573.3997134816.

The spelling of 3895087339 in words is "three billion, eight hundred ninety-five million, eighty-seven thousand, three hundred thirty-nine".