2606772 has 24 divisors (see below), whose sum is σ = 6951616. Its totient is φ = 744768.

The previous prime is 2606771. The next prime is 2606783. The reversal of 2606772 is 2776062.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2606771) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15433 + ... + 15600.

2^2606772 is an apocalyptic number.

It is an amenable number.

2606772 is an abundant number, since it is smaller than the sum of its proper divisors (4344844).

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

2606772 is a wasteful number, since it uses less digits than its factorization.

2606772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31047 (or 31045 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 30.

The square root of 2606772 is about 1614.5500921309. The cubic root of 2606772 is about 137.6261673914.

The spelling of 2606772 in words is "two million, six hundred six thousand, seven hundred seventy-two".