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1474069 is a prime number
BaseRepresentation
bin101100111111000010101
32202220001011
411213320111
5334132234
651332221
715346402
oct5477025
92686034
101474069
11917543
125b1071
133c7c3c
142a52a9
151e1b64
hex167e15

1474069 has 2 divisors, whose sum is σ = 1474070. Its totient is φ = 1474068.

The previous prime is 1474049. The next prime is 1474079. The reversal of 1474069 is 9604741.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 743044 + 731025 = 862^2 + 855^2 .

It is a cyclic number.

It is not a de Polignac number, because 1474069 - 25 = 1474037 is a prime.

It is a super-2 number, since 2×14740692 = 4345758833522, which contains 22 as substring.

It is a Chen prime.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 1474069.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1474049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 737034 + 737035.

It is an arithmetic number, because the mean of its divisors is an integer number (737035).

21474069 is an apocalyptic number.

It is an amenable number.

1474069 is a deficient number, since it is larger than the sum of its proper divisors (1).

1474069 is an equidigital number, since it uses as much as digits as its factorization.

1474069 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 1474069 is about 1214.1124330143. The cubic root of 1474069 is about 113.8079509890.

The spelling of 1474069 in words is "one million, four hundred seventy-four thousand, sixty-nine".