4260435420 has 48 divisors (see below), whose sum is σ = 11949235200. Its totient is φ = 1134209856.

The previous prime is 4260435409. The next prime is 4260435427. The reversal of 4260435420 is 245340624.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4260435427) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23332 + ... + 95211.

It is an arithmetic number, because the mean of its divisors is an integer number (248942400).

Almost surely, 2^4260435420 is an apocalyptic number.

It is an amenable number.

4260435420 is an abundant number, since it is smaller than the sum of its proper divisors (7688799780).

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

4260435420 is a wasteful number, since it uses less digits than its factorization.

4260435420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119154 (or 119152 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 30.

The square root of 4260435420 is about 65272.0110001216. The cubic root of 4260435420 is about 1621.1305703595.

The spelling of 4260435420 in words is "four billion, two hundred sixty million, four hundred thirty-five thousand, four hundred twenty".