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2432069 is a prime number
BaseRepresentation
bin1001010001110001000101
311120120011122
421101301011
51110311234
6124043325
726446403
oct11216105
94516148
102432069
111411282
12993545
13671cc3
14474473
1533092e
hex251c45

2432069 has 2 divisors, whose sum is σ = 2432070. Its totient is φ = 2432068.

The previous prime is 2432041. The next prime is 2432077. The reversal of 2432069 is 9602342.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2211169 + 220900 = 1487^2 + 470^2 .

It is a cyclic number.

It is not a de Polignac number, because 2432069 - 220 = 1383493 is a prime.

It is a super-2 number, since 2×24320692 = 11829919241522, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2432669) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1216034 + 1216035.

It is an arithmetic number, because the mean of its divisors is an integer number (1216035).

22432069 is an apocalyptic number.

It is an amenable number.

2432069 is a deficient number, since it is larger than the sum of its proper divisors (1).

2432069 is an equidigital number, since it uses as much as digits as its factorization.

2432069 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 2432069 is about 1559.5092176707. The cubic root of 2432069 is about 134.4802880598.

It can be divided in two parts, 24320 and 69, that added together give a cube (24389 = 293).

The spelling of 2432069 in words is "two million, four hundred thirty-two thousand, sixty-nine".