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4964957 is a prime number
BaseRepresentation
bin10010111100001001011101
3100100020122022
4102330021131
52232334312
6254225525
760126044
oct22741135
910306568
104964957
112891278
1217b52a5
13104ab5a
1493355b
15681172
hex4bc25d

4964957 has 2 divisors, whose sum is σ = 4964958. Its totient is φ = 4964956.

The previous prime is 4964951. The next prime is 4965001. The reversal of 4964957 is 7594694.

It is an a-pointer prime, because the next prime (4965001) can be obtained adding 4964957 to its sum of digits (44).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4813636 + 151321 = 2194^2 + 389^2 .

It is a cyclic number.

It is not a de Polignac number, because 4964957 - 26 = 4964893 is a prime.

It is a super-4 number, since 4×49649574 (a number of 28 digits) contains 4444 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4964951) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2482478 + 2482479.

It is an arithmetic number, because the mean of its divisors is an integer number (2482479).

Almost surely, 24964957 is an apocalyptic number.

It is an amenable number.

4964957 is a deficient number, since it is larger than the sum of its proper divisors (1).

4964957 is an equidigital number, since it uses as much as digits as its factorization.

4964957 is an evil number, because the sum of its binary digits is even.

The product of its digits is 272160, while the sum is 44.

The square root of 4964957 is about 2228.2183465720. The cubic root of 4964957 is about 170.5971731602.

The spelling of 4964957 in words is "four million, nine hundred sixty-four thousand, nine hundred fifty-seven".