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5372761 is a prime number
BaseRepresentation
bin10100011111101101011001
3101002222001011
4110133231121
52333412021
6311053521
763445012
oct24375531
911088034
105372761
11303a6a9
1219712a1
131161664
149dc009
15711de1
hex51fb59

5372761 has 2 divisors, whose sum is σ = 5372762. Its totient is φ = 5372760.

The previous prime is 5372753. The next prime is 5372771. The reversal of 5372761 is 1672735.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5175625 + 197136 = 2275^2 + 444^2 .

It is a cyclic number.

It is not a de Polignac number, because 5372761 - 23 = 5372753 is a prime.

It is not a weakly prime, because it can be changed into another prime (5372771) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2686380 + 2686381.

It is an arithmetic number, because the mean of its divisors is an integer number (2686381).

Almost surely, 25372761 is an apocalyptic number.

It is an amenable number.

5372761 is a deficient number, since it is larger than the sum of its proper divisors (1).

5372761 is an equidigital number, since it uses as much as digits as its factorization.

5372761 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8820, while the sum is 31.

The square root of 5372761 is about 2317.9216984187. The cubic root of 5372761 is about 175.1455768250.

The spelling of 5372761 in words is "five million, three hundred seventy-two thousand, seven hundred sixty-one".