2925994 has 8 divisors (see below), whose sum is σ = 4397508. Its totient is φ = 1460160.

The previous prime is 2925977. The next prime is 2926003. The reversal of 2925994 is 4995292.

2925994 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2442969 + 483025 = 1563^2 + 695^2 .

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

It is a super-2 number, since 2×2925994² = 17122881776072, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 274 + ... + 2434.

2^2925994 is an apocalyptic number.

2925994 is a deficient number, since it is larger than the sum of its proper divisors (1471514).

2925994 is a wasteful number, since it uses less digits than its factorization.

2925994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2840.

The product of its digits is 58320, while the sum is 40.

The square root of 2925994 is about 1710.5537115215. The cubic root of 2925994 is about 143.0291234471.

The spelling of 2925994 in words is "two million, nine hundred twenty-five thousand, nine hundred ninety-four".