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10964431 is a prime number
BaseRepresentation
bin101001110100…
…110111001111
3202122001101001
4221310313033
510301330211
61031001131
7162124162
oct51646717
922561331
1010964431
116209815
1238091a7
13236b83a
141655ad9
15e68ac1
hexa74dcf

10964431 has 2 divisors, whose sum is σ = 10964432. Its totient is φ = 10964430.

The previous prime is 10964417. The next prime is 10964449. The reversal of 10964431 is 13446901.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10964431 - 211 = 10962383 is a prime.

It is a super-2 number, since 2×109644312 = 240437494307522, which contains 22 as substring.

It is equal to p724348 and since 10964431 and 724348 have the same sum of digits, it is a Honaker prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10964431.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10964411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5482215 + 5482216.

It is an arithmetic number, because the mean of its divisors is an integer number (5482216).

Almost surely, 210964431 is an apocalyptic number.

10964431 is a deficient number, since it is larger than the sum of its proper divisors (1).

10964431 is an equidigital number, since it uses as much as digits as its factorization.

10964431 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 28.

The square root of 10964431 is about 3311.2582200728. The cubic root of 10964431 is about 222.1580388622.

The spelling of 10964431 in words is "ten million, nine hundred sixty-four thousand, four hundred thirty-one".