3895263522 has 48 divisors (see below), whose sum is σ = 8719476480. Its totient is φ = 1255456800.

The previous prime is 3895263521. The next prime is 3895263523. The reversal of 3895263522 is 2253625983.

3895263522 is a `hidden beast` number, since 3 + 8 + 9 + 5 + 2 + 635 + 2 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (3895263521) and next prime (3895263523).

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (3895263521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 878872 + ... + 883292.

It is an arithmetic number, because the mean of its divisors is an integer number (181655760).

Almost surely, 2^3895263522 is an apocalyptic number.

3895263522 is an abundant number, since it is smaller than the sum of its proper divisors (4824212958).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3895263522 is a wasteful number, since it uses less digits than its factorization.

3895263522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6039 (or 6036 counting only the distinct ones).

The product of its digits is 777600, while the sum is 45.

The square root of 3895263522 is about 62412.0462891580. The cubic root of 3895263522 is about 1573.4234358510.

The spelling of 3895263522 in words is "three billion, eight hundred ninety-five million, two hundred sixty-three thousand, five hundred twenty-two".