2932245 has 24 divisors (see below), whose sum is σ = 5382936. Its totient is φ = 1471488.

The previous prime is 2932231. The next prime is 2932271. The reversal of 2932245 is 5422392.

It can be written as a sum of positive squares in 4 ways, for example, as 288369 + 2643876 = 537^2 + 1626^2 .

It is not a de Polignac number, because 2932245 - 2⁷ = 2932117 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1152 + ... + 2681.

It is an arithmetic number, because the mean of its divisors is an integer number (224289).

2^2932245 is an apocalyptic number.

It is an amenable number.

2932245 is a deficient number, since it is larger than the sum of its proper divisors (2450691).

2932245 is a wasteful number, since it uses less digits than its factorization.

2932245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3861 (or 3858 counting only the distinct ones).

The product of its digits is 4320, while the sum is 27.

The square root of 2932245 is about 1712.3799227975. The cubic root of 2932245 is about 143.1309052819.

The spelling of 2932245 in words is "two million, nine hundred thirty-two thousand, two hundred forty-five".