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5745977 is a prime number
BaseRepresentation
bin10101111010110100111001
3101210220222222
4111322310321
52432332402
6323053425
766561056
oct25726471
911726888
105745977
113275046
121b11275
1312624b3
14a9802d
157877a2

5745977 has 2 divisors, whose sum is σ = 5745978. Its totient is φ = 5745976.

The previous prime is 5745967. The next prime is 5745979. The reversal of 5745977 is 7795475.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5067001 + 678976 = 2251^2 + 824^2 .

It is a cyclic number.

It is not a de Polignac number, because 5745977 - 214 = 5729593 is a prime.

Together with 5745979, it forms a pair of twin primes.

It is a Chen prime.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (5745979) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2872988 + 2872989.

It is an arithmetic number, because the mean of its divisors is an integer number (2872989).

Almost surely, 25745977 is an apocalyptic number.

It is an amenable number.

5745977 is a deficient number, since it is larger than the sum of its proper divisors (1).

5745977 is an equidigital number, since it uses as much as digits as its factorization.

5745977 is an evil number, because the sum of its binary digits is even.

The product of its digits is 308700, while the sum is 44.

The square root of 5745977 is about 2397.0767613908. The cubic root of 5745977 is about 179.1106023490.

The spelling of 5745977 in words is "five million, seven hundred forty-five thousand, nine hundred seventy-seven".