4260537715400 has 24 divisors (see below), whose sum is σ = 9905750188770. Its totient is φ = 1704215086080.

The previous prime is 4260537715397. The next prime is 4260537715481. The reversal of 4260537715400 is 45177350624.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 3891600525796 + 368937189604 = 1972714^2 + 607402^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10651344089 + ... + 10651344488.

Almost surely, 2^{4260537715400} is an apocalyptic number.

4260537715400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4260537715400 is an abundant number, since it is smaller than the sum of its proper divisors (5645212473370).

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

4260537715400 is a wasteful number, since it uses less digits than its factorization.

4260537715400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21302688593 (or 21302688584 counting only the distinct ones).

The product of its (nonzero) digits is 705600, while the sum is 44.

The spelling of 4260537715400 in words is "four trillion, two hundred sixty billion, five hundred thirty-seven million, seven hundred fifteen thousand, four hundred".