2925982 has 8 divisors (see below), whose sum is σ = 4396536. Its totient is φ = 1460472.

The previous prime is 2925977. The next prime is 2926003. The reversal of 2925982 is 2895292.

It is a happy number.

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

It is a super-2 number, since 2×2925982² = 17122741328648, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1008 + ... + 2620.

It is an arithmetic number, because the mean of its divisors is an integer number (549567).

2^2925982 is an apocalyptic number.

2925982 is a deficient number, since it is larger than the sum of its proper divisors (1470554).

2925982 is a wasteful number, since it uses less digits than its factorization.

2925982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2522.

The product of its digits is 25920, while the sum is 37.

The square root of 2925982 is about 1710.5502038818. The cubic root of 2925982 is about 143.0289279179.

The spelling of 2925982 in words is "two million, nine hundred twenty-five thousand, nine hundred eighty-two".