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7052957 is a prime number
BaseRepresentation
bin11010111001111010011101
3111021022211122
4122321322131
53301143312
6411100325
7113643362
oct32717235
914238748
107052957
113a87a9a
1224416a5
1315cc362
14d18469
15944b72
hex6b9e9d

7052957 has 2 divisors, whose sum is σ = 7052958. Its totient is φ = 7052956.

The previous prime is 7052953. The next prime is 7052987. The reversal of 7052957 is 7592507.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6832996 + 219961 = 2614^2 + 469^2 .

It is a cyclic number.

It is not a de Polignac number, because 7052957 - 22 = 7052953 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 (7052951) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3526478 + 3526479.

It is an arithmetic number, because the mean of its divisors is an integer number (3526479).

Almost surely, 27052957 is an apocalyptic number.

It is an amenable number.

7052957 is a deficient number, since it is larger than the sum of its proper divisors (1).

7052957 is an equidigital number, since it uses as much as digits as its factorization.

7052957 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 22050, while the sum is 35.

The square root of 7052957 is about 2655.7403864083. The cubic root of 7052957 is about 191.7743025756.

The spelling of 7052957 in words is "seven million, fifty-two thousand, nine hundred fifty-seven".