4260279696 has 160 divisors (see below), whose sum is σ = 12444917760. Its totient is φ = 1248479232.

The previous prime is 4260279691. The next prime is 4260279697. The reversal of 4260279696 is 6969720624.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is not an unprimeable number, because it can be changed into a prime (4260279691) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 804385 + ... + 809663.

It is an arithmetic number, because the mean of its divisors is an integer number (77780736).

Almost surely, 2^4260279696 is an apocalyptic number.

4260279696 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4260279696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6222458880).

4260279696 is an abundant number, since it is smaller than the sum of its proper divisors (8184638064).

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

4260279696 is a wasteful number, since it uses less digits than its factorization.

4260279696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5373 (or 5367 counting only the distinct ones).

The product of its (nonzero) digits is 1959552, while the sum is 51.

The square root of 4260279696 is about 65270.8181042646. The cubic root of 4260279696 is about 1621.1108186998.

The spelling of 4260279696 in words is "four billion, two hundred sixty million, two hundred seventy-nine thousand, six hundred ninety-six".