2945026 has 8 divisors (see below), whose sum is σ = 5048640. Its totient is φ = 1262148.

The previous prime is 2945021. The next prime is 2945069. The reversal of 2945026 is 6205492.

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 = 2944985 and 2945003.

It is not an unprimeable number, because it can be changed into a prime (2945021) 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, 105166 + ... + 105193.

It is an arithmetic number, because the mean of its divisors is an integer number (631080).

2^2945026 is an apocalyptic number.

2945026 is a deficient number, since it is larger than the sum of its proper divisors (2103614).

2945026 is a wasteful number, since it uses less digits than its factorization.

2945026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210368.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 2945026 is about 1716.1078054714. The cubic root of 2945026 is about 143.3385623956.

The spelling of 2945026 in words is "two million, nine hundred forty-five thousand, twenty-six".