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23268001 is a prime number
BaseRepresentation
bin101100011000…
…0101010100001
31121210010200211
41120300222201
521424034001
62150414121
7401526511
oct130605241
947703624
1023268001
1112152659
127961341
134a88a63
143139841
152099351
hex1630aa1

23268001 has 2 divisors, whose sum is σ = 23268002. Its totient is φ = 23268000.

The previous prime is 23267983. The next prime is 23268013. The reversal of 23268001 is 10086232.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 18533025 + 4734976 = 4305^2 + 2176^2 .

It is a cyclic number.

It is not a de Polignac number, because 23268001 - 25 = 23267969 is a prime.

It is not a weakly prime, because it can be changed into another prime (23268041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11634000 + 11634001.

It is an arithmetic number, because the mean of its divisors is an integer number (11634001).

Almost surely, 223268001 is an apocalyptic number.

It is an amenable number.

23268001 is a deficient number, since it is larger than the sum of its proper divisors (1).

23268001 is an equidigital number, since it uses as much as digits as its factorization.

23268001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 23268001 is about 4823.6916360812. The cubic root of 23268001 is about 285.4870138237.

The spelling of 23268001 in words is "twenty-three million, two hundred sixty-eight thousand, one".