2945325 has 24 divisors (see below), whose sum is σ = 4919328. Its totient is φ = 1554880.

The previous prime is 2945321. The next prime is 2945333. The reversal of 2945325 is 5235492.

It is not a de Polignac number, because 2945325 - 2² = 2945321 is a prime.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

2945325 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 2945292 and 2945301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2945321) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12862 + ... + 13088.

It is an arithmetic number, because the mean of its divisors is an integer number (204972).

2^2945325 is an apocalyptic number.

2945325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2945325 is a deficient number, since it is larger than the sum of its proper divisors (1974003).

2945325 is a wasteful number, since it uses less digits than its factorization.

2945325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 413 (or 408 counting only the distinct ones).

The product of its digits is 10800, while the sum is 30.

The square root of 2945325 is about 1716.1949189996. The cubic root of 2945325 is about 143.3434131485.

It can be divided in two parts, 29 and 45325, that added together give a palindrome (45354).

The spelling of 2945325 in words is "two million, nine hundred forty-five thousand, three hundred twenty-five".