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10472089 is a prime number
BaseRepresentation
bin100111111100…
…101010011001
3201201001000011
4213330222121
510140101324
61012241521
7155003605
oct47745231
921631004
1010472089
115a02921
1236102a1
132228704
141568505
15dbcc94
hex9fca99

10472089 has 2 divisors, whose sum is σ = 10472090. Its totient is φ = 10472088.

The previous prime is 10472083. The next prime is 10472093. The reversal of 10472089 is 98027401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6290064 + 4182025 = 2508^2 + 2045^2 .

It is a cyclic number.

It is not a de Polignac number, because 10472089 - 211 = 10470041 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10472089.

It is not a weakly prime, because it can be changed into another prime (10472083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5236044 + 5236045.

It is an arithmetic number, because the mean of its divisors is an integer number (5236045).

Almost surely, 210472089 is an apocalyptic number.

It is an amenable number.

10472089 is a deficient number, since it is larger than the sum of its proper divisors (1).

10472089 is an equidigital number, since it uses as much as digits as its factorization.

10472089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4032, while the sum is 31.

The square root of 10472089 is about 3236.0607225452. The cubic root of 10472089 is about 218.7817582190.

It can be divided in two parts, 1047 and 2089, that added together give a square (3136 = 562).

The spelling of 10472089 in words is "ten million, four hundred seventy-two thousand, eighty-nine".