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76285076407 is a prime number
BaseRepresentation
bin100011100001011110…
…0011110001110110111
321021220102211101212021
41013002330132032313
52222212434421112
655013405534011
75340262310401
oct1070274361667
9237812741767
1076285076407
112a396a33aa1
121294b874307
1372695b7587
143999631b71
151eb72aa907
hex11c2f1e3b7

76285076407 has 2 divisors, whose sum is σ = 76285076408. Its totient is φ = 76285076406.

The previous prime is 76285076401. The next prime is 76285076459. The reversal of 76285076407 is 70467058267.

It is an a-pointer prime, because the next prime (76285076459) can be obtained adding 76285076407 to its sum of digits (52).

It is a weak prime.

It is an emirp because it is prime and its reverse (70467058267) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 76285076407 - 231 = 74137592759 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (76285076401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38142538203 + 38142538204.

It is an arithmetic number, because the mean of its divisors is an integer number (38142538204).

Almost surely, 276285076407 is an apocalyptic number.

76285076407 is a deficient number, since it is larger than the sum of its proper divisors (1).

76285076407 is an equidigital number, since it uses as much as digits as its factorization.

76285076407 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3951360, while the sum is 52.

The spelling of 76285076407 in words is "seventy-six billion, two hundred eighty-five million, seventy-six thousand, four hundred seven".