2612065260 has 48 divisors (see below), whose sum is σ = 8358610176. Its totient is φ = 597043392.

The previous prime is 2612065259. The next prime is 2612065289. The reversal of 2612065260 is 625602162.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3109182 + ... + 3110021.

It is an arithmetic number, because the mean of its divisors is an integer number (174137712).

Almost surely, 2^2612065260 is an apocalyptic number.

2612065260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2612065260 is an abundant number, since it is smaller than the sum of its proper divisors (5746544916).

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

2612065260 is a wasteful number, since it uses less digits than its factorization.

2612065260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6219222 (or 6219220 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 2612065260 is about 51108.3678080214. The cubic root of 2612065260 is about 1377.1925807413.

The spelling of 2612065260 in words is "two billion, six hundred twelve million, sixty-five thousand, two hundred sixty".