4260002505 has 16 divisors (see below), whose sum is σ = 7435641024. Its totient is φ = 2065455680.

The previous prime is 4260002501. The next prime is 4260002507. The reversal of 4260002505 is 5052000624.

It is not a de Polignac number, because 4260002505 - 2² = 4260002501 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4260002501) 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, 12908934 + ... + 12909263.

It is an arithmetic number, because the mean of its divisors is an integer number (464727564).

Almost surely, 2^4260002505 is an apocalyptic number.

It is an amenable number.

4260002505 is a deficient number, since it is larger than the sum of its proper divisors (3175638519).

4260002505 is a wasteful number, since it uses less digits than its factorization.

4260002505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25818216.

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 4260002505 is about 65268.6946782299. The cubic root of 4260002505 is about 1621.0756592652.

The spelling of 4260002505 in words is "four billion, two hundred sixty million, two thousand, five hundred five".