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14952697 is a prime number
BaseRepresentation
bin111001000010…
…100011111001
31001010200020121
4321002203321
512311441242
61252253241
7241044604
oct71024371
931120217
1014952697
118493201
125011221
133136c66
141db333b
1514a5667
hexe428f9

14952697 has 2 divisors, whose sum is σ = 14952698. Its totient is φ = 14952696.

The previous prime is 14952689. The next prime is 14952701. The reversal of 14952697 is 79625941.

It is a happy number.

14952697 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14930496 + 22201 = 3864^2 + 149^2 .

It is a cyclic number.

It is not a de Polignac number, because 14952697 - 23 = 14952689 is a prime.

It is a super-3 number, since 3×149526973 (a number of 23 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (14952617) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7476348 + 7476349.

It is an arithmetic number, because the mean of its divisors is an integer number (7476349).

Almost surely, 214952697 is an apocalyptic number.

It is an amenable number.

14952697 is a deficient number, since it is larger than the sum of its proper divisors (1).

14952697 is an equidigital number, since it uses as much as digits as its factorization.

14952697 is an evil number, because the sum of its binary digits is even.

The product of its digits is 136080, while the sum is 43.

The square root of 14952697 is about 3866.8717330680. The cubic root of 14952697 is about 246.3616917116.

The spelling of 14952697 in words is "fourteen million, nine hundred fifty-two thousand, six hundred ninety-seven".