2600065132 has 48 divisors (see below), whose sum is σ = 5240775232. Its totient is φ = 1105643520.

The previous prime is 2600065123. The next prime is 2600065141. The reversal of 2600065132 is 2315600062.

It is an interprime number because it is at equal distance from previous prime (2600065123) and next prime (2600065141).

It is a junction number, because it is equal to n+sod(n) for n = 2600065097 and 2600065106.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2516488 + ... + 2517520.

Almost surely, 2^2600065132 is an apocalyptic number.

It is an amenable number.

2600065132 is an abundant number, since it is smaller than the sum of its proper divisors (2640710100).

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

2600065132 is a wasteful number, since it uses less digits than its factorization.

2600065132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1658 (or 1656 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 2600065132 is about 50990.8338037338. The cubic root of 2600065132 is about 1375.0803491559.

Adding to 2600065132 its reverse (2315600062), we get a palindrome (4915665194).

The spelling of 2600065132 in words is "two billion, six hundred million, sixty-five thousand, one hundred thirty-two".