2601152676 has 72 divisors (see below), whose sum is σ = 6847800960. Its totient is φ = 863345952.

The previous prime is 2601152569. The next prime is 2601152683. The reversal of 2601152676 is 6762511062.

It is a happy number.

2601152676 is a `hidden beast` number, since 2 + 60 + 1 + 1 + 526 + 76 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 2601152676.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 226710 + ... + 237906.

Almost surely, 2^2601152676 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2601152676, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3423900480).

2601152676 is an abundant number, since it is smaller than the sum of its proper divisors (4246648284).

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

2601152676 is a wasteful number, since it uses less digits than its factorization.

2601152676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11455 (or 11441 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 2601152676 is about 51001.4968015646. The cubic root of 2601152676 is about 1375.2720433188.

It can be divided in two parts, 26011 and 52676, that added together give a palindrome (78687).

The spelling of 2601152676 in words is "two billion, six hundred one million, one hundred fifty-two thousand, six hundred seventy-six".