8045401460 has 24 divisors (see below), whose sum is σ = 16967865096. Its totient is φ = 3204346880.

The previous prime is 8045401457. The next prime is 8045401501. The reversal of 8045401460 is 641045408.

It can be written as a sum of positive squares in 4 ways, for example, as 1276061284 + 6769340176 = 35722^2 + 82276^2 .

It is a congruent number.

It is an unprimeable number.

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, 858581 + ... + 867900.

It is an arithmetic number, because the mean of its divisors is an integer number (706994379).

Almost surely, 2^8045401460 is an apocalyptic number.

It is an amenable number.

8045401460 is an abundant number, since it is smaller than the sum of its proper divisors (8922463636).

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

8045401460 is a wasteful number, since it uses less digits than its factorization.

8045401460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1726723 (or 1726721 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 32.

The square root of 8045401460 is about 89696.1619022799. The cubic root of 8045401460 is about 2003.7763202151.

Adding to 8045401460 its reverse (641045408), we get a palindrome (8686446868).

The spelling of 8045401460 in words is "eight billion, forty-five million, four hundred one thousand, four hundred sixty".