2926930 has 8 divisors (see below), whose sum is σ = 5268492. Its totient is φ = 1170768.

The previous prime is 2926919. The next prime is 2926939. The reversal of 2926930 is 396292.

It can be written as a sum of positive squares in 2 ways, for example, as 2792241 + 134689 = 1671^2 + 367^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2926892 and 2926901.

It is not an unprimeable number, because it can be changed into a prime (2926939) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 146337 + ... + 146356.

2^2926930 is an apocalyptic number.

2926930 is a deficient number, since it is larger than the sum of its proper divisors (2341562).

2926930 is a wasteful number, since it uses less digits than its factorization.

2926930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 292700.

The product of its (nonzero) digits is 5832, while the sum is 31.

The square root of 2926930 is about 1710.8272852629. The cubic root of 2926930 is about 143.0443730781.

The spelling of 2926930 in words is "two million, nine hundred twenty-six thousand, nine hundred thirty".