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14976901 is a prime number
BaseRepresentation
bin111001001000…
…011110000101
31001011220110001
4321020132011
512313230101
61253001301
7241205302
oct71103605
931156401
1014976901
1184aa405
125023231
133144c94
141dbc0a9
1514ac901
hexe48785

14976901 has 2 divisors, whose sum is σ = 14976902. Its totient is φ = 14976900.

The previous prime is 14976869. The next prime is 14976917. The reversal of 14976901 is 10967941.

It is a Cunningham number, because it is equal to 38702+1.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14976900 + 1 = 3870^2 + 1^2 .

It is a cyclic number.

It is not a de Polignac number, because 14976901 - 25 = 14976869 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14976961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7488450 + 7488451.

It is an arithmetic number, because the mean of its divisors is an integer number (7488451).

Almost surely, 214976901 is an apocalyptic number.

It is an amenable number.

14976901 is a deficient number, since it is larger than the sum of its proper divisors (1).

14976901 is an equidigital number, since it uses as much as digits as its factorization.

14976901 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13608, while the sum is 37.

The square root of 14976901 is about 3870.0001291990. Note that the first 3 decimals coincide. The cubic root of 14976901 is about 246.4945489896.

The spelling of 14976901 in words is "fourteen million, nine hundred seventy-six thousand, nine hundred one".