2562941 has 2 divisors, whose sum is σ = 2562942. Its totient is φ = 2562940.

The previous prime is 2562907. The next prime is 2562943. The reversal of 2562941 is 1492652.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1452025 + 1110916 = 1205^2 + 1054^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2562941 is a prime.

Together with 2562943, it forms a pair of twin primes.

It is a Chen prime.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2562943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1281470 + 1281471.

It is an arithmetic number, because the mean of its divisors is an integer number (1281471).

2^2562941 is an apocalyptic number.

It is an amenable number.

2562941 is a deficient number, since it is larger than the sum of its proper divisors (1).

2562941 is an equidigital number, since it uses as much as digits as its factorization.

2562941 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4320, while the sum is 29.

The square root of 2562941 is about 1600.9187986903. The cubic root of 2562941 is about 136.8504415118.

The spelling of 2562941 in words is "two million, five hundred sixty-two thousand, nine hundred forty-one".