2937242 has 16 divisors (see below), whose sum is σ = 5493312. Its totient is φ = 1144320.

The previous prime is 2937241. The next prime is 2937269. The reversal of 2937242 is 2427392.

It is a happy number.

2937242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2937241) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 9383 + ... + 9690.

It is an arithmetic number, because the mean of its divisors is an integer number (343332).

2^2937242 is an apocalyptic number.

2937242 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2937242 is a deficient number, since it is larger than the sum of its proper divisors (2556070).

2937242 is a wasteful number, since it uses less digits than its factorization.

2937242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19093.

The product of its digits is 6048, while the sum is 29.

The square root of 2937242 is about 1713.8383821119. The cubic root of 2937242 is about 143.2121648894.

The spelling of 2937242 in words is "two million, nine hundred thirty-seven thousand, two hundred forty-two".