2000060040 has 64 divisors (see below), whose sum is σ = 6545655360. Its totient is φ = 484862720.

The previous prime is 2000060039. The next prime is 2000060053. The reversal of 2000060040 is 400600002.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a super Niven number, because it is divisible the sum of any subset of its (nonzero) digits.

It is a junction number, because it is equal to n+sod(n) for n = 2000059998 and 2000060025.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 756279 + ... + 758918.

It is an arithmetic number, because the mean of its divisors is an integer number (102275865).

Almost surely, 2^2000060040 is an apocalyptic number.

2000060040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2000060040 is an abundant number, since it is smaller than the sum of its proper divisors (4545595320).

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

2000060040 is a wasteful number, since it uses less digits than its factorization.

2000060040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1515222 (or 1515218 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 2000060040 is about 44722.0308125649. The cubic root of 2000060040 is about 1259.9336573787.

Adding to 2000060040 its reverse (400600002), we get a palindrome (2400660042).

The spelling of 2000060040 in words is "two billion, sixty thousand, forty", and thus it is an eban number.