5741987 has 2 divisors, whose sum is σ = 5741988. Its totient is φ = 5741986.

The previous prime is 5741969. The next prime is 5741999. The reversal of 5741987 is 7891475.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5741987 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5741917) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2870993 + 2870994.

It is an arithmetic number, because the mean of its divisors is an integer number (2870994).

Almost surely, 2^5741987 is an apocalyptic number.

5741987 is a deficient number, since it is larger than the sum of its proper divisors (1).

5741987 is an equidigital number, since it uses as much as digits as its factorization.

5741987 is an evil number, because the sum of its binary digits is even.

The product of its digits is 70560, while the sum is 41.

The square root of 5741987 is about 2396.2443531493. The cubic root of 5741987 is about 179.0691346818.

The spelling of 5741987 in words is "five million, seven hundred forty-one thousand, nine hundred eighty-seven".