2945367 has 6 divisors (see below), whose sum is σ = 4254432. Its totient is φ = 1963572.

The previous prime is 2945359. The next prime is 2945377. The reversal of 2945367 is 7635492.

2945367 is a `hidden beast` number, since 294 + 5 + 367 = 666.

It is not a de Polignac number, because 2945367 - 2³ = 2945359 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2945377) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 163623 + ... + 163640.

It is an arithmetic number, because the mean of its divisors is an integer number (709072).

2^2945367 is an apocalyptic number.

2945367 is a deficient number, since it is larger than the sum of its proper divisors (1309065).

2945367 is a wasteful number, since it uses less digits than its factorization.

2945367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327269 (or 327266 counting only the distinct ones).

The product of its digits is 45360, while the sum is 36.

The square root of 2945367 is about 1716.2071553283. The cubic root of 2945367 is about 143.3440944988.

The spelling of 2945367 in words is "two million, nine hundred forty-five thousand, three hundred sixty-seven".