4280461340 has 24 divisors (see below), whose sum is σ = 9059753472. Its totient is φ = 1698701760.

The previous prime is 4280461327. The next prime is 4280461349. The reversal of 4280461340 is 431640824.

4280461340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 4280461297 and 4280461306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4280461349) 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, 840071 + ... + 845150.

It is an arithmetic number, because the mean of its divisors is an integer number (377489728).

Almost surely, 2^4280461340 is an apocalyptic number.

It is an amenable number.

4280461340 is an abundant number, since it is smaller than the sum of its proper divisors (4779292132).

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

4280461340 is a wasteful number, since it uses less digits than its factorization.

4280461340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1685357 (or 1685355 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 32.

The square root of 4280461340 is about 65425.2347340076. The cubic root of 4280461340 is about 1623.6666098576. Note that the first 4 decimals are identical.

The spelling of 4280461340 in words is "four billion, two hundred eighty million, four hundred sixty-one thousand, three hundred forty".