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3114437 is a prime number
BaseRepresentation
bin1011111000010111000101
312212020012112
423320113011
51244130222
6150430405
735320664
oct13702705
95766175
103114437
111837a17
121062405
13850781
145b0ddb
15417be2
hex2f85c5

3114437 has 2 divisors, whose sum is σ = 3114438. Its totient is φ = 3114436.

The previous prime is 3114431. The next prime is 3114473. The reversal of 3114437 is 7344113.

Together with next prime (3114473) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2660161 + 454276 = 1631^2 + 674^2 .

It is a cyclic number.

It is not a de Polignac number, because 3114437 - 216 = 3048901 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3114431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1557218 + 1557219.

It is an arithmetic number, because the mean of its divisors is an integer number (1557219).

Almost surely, 23114437 is an apocalyptic number.

It is an amenable number.

3114437 is a deficient number, since it is larger than the sum of its proper divisors (1).

3114437 is an equidigital number, since it uses as much as digits as its factorization.

3114437 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1008, while the sum is 23.

The square root of 3114437 is about 1764.7767564199. The cubic root of 3114437 is about 146.0359734963.

The spelling of 3114437 in words is "three million, one hundred fourteen thousand, four hundred thirty-seven".