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479701 is a prime number
BaseRepresentation
bin1110101000111010101
3220101000201
41311013111
5110322301
614140501
74035355
oct1650725
9811021
10479701
112a8452
121b1731
1313a461
14c6b65
1597201
hex751d5

479701 has 2 divisors, whose sum is σ = 479702. Its totient is φ = 479700.

The previous prime is 479639. The next prime is 479749. The reversal of 479701 is 107974.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 255025 + 224676 = 505^2 + 474^2 .

It is a cyclic number.

It is not a de Polignac number, because 479701 - 29 = 479189 is a prime.

It is a super-2 number, since 2×4797012 = 460226098802, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 479701.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (479761) 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, 239850 + 239851.

It is an arithmetic number, because the mean of its divisors is an integer number (239851).

2479701 is an apocalyptic number.

It is an amenable number.

479701 is a deficient number, since it is larger than the sum of its proper divisors (1).

479701 is an equidigital number, since it uses as much as digits as its factorization.

479701 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1764, while the sum is 28.

The square root of 479701 is about 692.6045047500. The cubic root of 479701 is about 78.2810918712.

The spelling of 479701 in words is "four hundred seventy-nine thousand, seven hundred one".