4007545060 has 24 divisors (see below), whose sum is σ = 8553811896. Its totient is φ = 1576738560.

The previous prime is 4007545051. The next prime is 4007545063. The reversal of 4007545060 is 605457004.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 425761956 + 3581783104 = 20634^2 + 59848^2 .

It is not an unprimeable number, because it can be changed into a prime (4007545063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1641217 + ... + 1643656.

It is an arithmetic number, because the mean of its divisors is an integer number (356408829).

Almost surely, 2^4007545060 is an apocalyptic number.

It is an amenable number.

4007545060 is an abundant number, since it is smaller than the sum of its proper divisors (4546266836).

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

4007545060 is a wasteful number, since it uses less digits than its factorization.

4007545060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3284943 (or 3284941 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 31.

The square root of 4007545060 is about 63305.1740381464. The cubic root of 4007545060 is about 1588.3985114216.

The spelling of 4007545060 in words is "four billion, seven million, five hundred forty-five thousand, sixty".