2926672 has 30 divisors (see below), whose sum is σ = 6597978. Its totient is φ = 1253952.

The previous prime is 2926661. The next prime is 2926673. The reversal of 2926672 is 2766292.

It can be written as a sum of positive squares in only one way, i.e., 2547216 + 379456 = 1596^2 + 616^2 .

It is an Ulam number.

It is a d-powerful number, because it can be written as 2¹³ + 9² + 2¹⁹ + 6³ + 6⁷ + 7⁵ + 2²¹ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2926673) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1083 + ... + 2650.

2^2926672 is an apocalyptic number.

It is an amenable number.

2926672 is an abundant number, since it is smaller than the sum of its proper divisors (3671306).

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

2926672 is a wasteful number, since it uses less digits than its factorization.

2926672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3755 (or 3742 counting only the distinct ones).

The product of its digits is 18144, while the sum is 34.

The square root of 2926672 is about 1710.7518814837. The cubic root of 2926672 is about 143.0401699788.

The spelling of 2926672 in words is "two million, nine hundred twenty-six thousand, six hundred seventy-two".