2940325 has 12 divisors (see below), whose sum is σ = 3667300. Its totient is φ = 2338560.

The previous prime is 2940317. The next prime is 2940391. The reversal of 2940325 is 5230492.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 57121 + 2883204 = 239^2 + 1698^2 .

It is not a de Polignac number, because 2940325 - 2³ = 2940317 is a prime.

It is a super-2 number, since 2×2940325² = 17291022211250, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a self number, because there is not a number n which added to its sum of digits gives 2940325.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8251 + ... + 8599.

2^2940325 is an apocalyptic number.

2940325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2940325 is a deficient number, since it is larger than the sum of its proper divisors (726975).

2940325 is a wasteful number, since it uses less digits than its factorization.

2940325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 696 (or 691 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 2940325 is about 1714.7375892538. The cubic root of 2940325 is about 143.2622536820.

The spelling of 2940325 in words is "two million, nine hundred forty thousand, three hundred twenty-five".