2940452 has 6 divisors (see below), whose sum is σ = 5145798. Its totient is φ = 1470224.

The previous prime is 2940449. The next prime is 2940517. The reversal of 2940452 is 2540492.

2940452 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2383936 + 556516 = 1544^2 + 746^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 367553 + ... + 367560.

It is an arithmetic number, because the mean of its divisors is an integer number (857633).

2^2940452 is an apocalyptic number.

It is an amenable number.

2940452 is a deficient number, since it is larger than the sum of its proper divisors (2205346).

2940452 is a wasteful number, since it uses less digits than its factorization.

2940452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 735117 (or 735115 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 2940452 is about 1714.7746207592. The cubic root of 2940452 is about 143.2643162709.

The spelling of 2940452 in words is "two million, nine hundred forty thousand, four hundred fifty-two".