2940572 has 6 divisors (see below), whose sum is σ = 5146008. Its totient is φ = 1470284.

The previous prime is 2940559. The next prime is 2940577. The reversal of 2940572 is 2750492.

It is a plaindrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2940577) 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 as a sum of consecutive naturals, namely, 367568 + ... + 367575.

It is an arithmetic number, because the mean of its divisors is an integer number (857668).

2^2940572 is an apocalyptic number.

It is an amenable number.

2940572 is a deficient number, since it is larger than the sum of its proper divisors (2205436).

2940572 is a wasteful number, since it uses less digits than its factorization.

2940572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 735147 (or 735145 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 2940572 is about 1714.8096104233. The cubic root of 2940572 is about 143.2662651191.

The spelling of 2940572 in words is "two million, nine hundred forty thousand, five hundred seventy-two".