8034281420 has 36 divisors (see below), whose sum is σ = 18545251872. Its totient is φ = 2921556000.

The previous prime is 8034281389. The next prime is 8034281443. The reversal of 8034281420 is 241824308.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1657556 + ... + 1662395.

Almost surely, 2^8034281420 is an apocalyptic number.

It is an amenable number.

8034281420 is an abundant number, since it is smaller than the sum of its proper divisors (10510970452).

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

8034281420 is a wasteful number, since it uses less digits than its factorization.

8034281420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3319982 (or 3319969 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 32.

The square root of 8034281420 is about 89634.1532006634. The cubic root of 8034281420 is about 2002.8527140766.

The spelling of 8034281420 in words is "eight billion, thirty-four million, two hundred eighty-one thousand, four hundred twenty".