4045401160 has 16 divisors (see below), whose sum is σ = 9102152700. Its totient is φ = 1618160448.

The previous prime is 4045401137. The next prime is 4045401167. The reversal of 4045401160 is 611045404.

It can be written as a sum of positive squares in 2 ways, for example, as 4044705604 + 695556 = 63598^2 + 834^2 .

It is not an unprimeable number, because it can be changed into a prime (4045401167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50567475 + ... + 50567554.

Almost surely, 2^4045401160 is an apocalyptic number.

4045401160 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4045401160 is an abundant number, since it is smaller than the sum of its proper divisors (5056751540).

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

4045401160 is a wasteful number, since it uses less digits than its factorization.

4045401160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101135040 (or 101135036 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 4045401160 is about 63603.4681444338. The cubic root of 4045401160 is about 1593.3842923348.

Adding to 4045401160 its reverse (611045404), we get a palindrome (4656446564).

The spelling of 4045401160 in words is "four billion, forty-five million, four hundred one thousand, one hundred sixty".