2937427 has 2 divisors, whose sum is σ = 2937428. Its totient is φ = 2937426.

The previous prime is 2937421. The next prime is 2937437. The reversal of 2937427 is 7247392.

2937427 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2937427 - 2¹¹ = 2935379 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2937392 and 2937401.

It is not a weakly prime, because it can be changed into another prime (2937421) 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 as a sum of consecutive naturals, namely, 1468713 + 1468714.

It is an arithmetic number, because the mean of its divisors is an integer number (1468714).

2^2937427 is an apocalyptic number.

2937427 is a deficient number, since it is larger than the sum of its proper divisors (1).

2937427 is an equidigital number, since it uses as much as digits as its factorization.

2937427 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 21168, while the sum is 34.

The square root of 2937427 is about 1713.8923536792. The cubic root of 2937427 is about 143.2151715301.

It can be divided in two parts, 2937 and 427, that added together give a square (3364 = 58²).

The spelling of 2937427 in words is "two million, nine hundred thirty-seven thousand, four hundred twenty-seven".