2925706 has 16 divisors (see below), whose sum is σ = 5111424. Its totient is φ = 1229904.

The previous prime is 2925691. The next prime is 2925707. The reversal of 2925706 is 6075292.

It is a super-3 number, since 3×2925706³ = 75129984938633387448, which contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2925707) 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, 1230 + ... + 2713.

It is an arithmetic number, because the mean of its divisors is an integer number (319464).

2^2925706 is an apocalyptic number.

2925706 is a deficient number, since it is larger than the sum of its proper divisors (2185718).

2925706 is a wasteful number, since it uses less digits than its factorization.

2925706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4005.

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 2925706 is about 1710.4695261828. The cubic root of 2925706 is about 143.0244305986.

The spelling of 2925706 in words is "two million, nine hundred twenty-five thousand, seven hundred six".