Search a number
-
+
10749679 is a prime number
BaseRepresentation
bin101001000000…
…011011101111
3202020010210021
4221000123233
510222442204
61022223011
7160241113
oct51003357
922203707
1010749679
116082436
123724a67
1322c4b75
1415db743
15e25154
hexa406ef

10749679 has 2 divisors, whose sum is σ = 10749680. Its totient is φ = 10749678.

The previous prime is 10749677. The next prime is 10749703. The reversal of 10749679 is 97694701.

It is a happy number.

10749679 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10749679 - 21 = 10749677 is a prime.

Together with 10749677, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10749677) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5374839 + 5374840.

It is an arithmetic number, because the mean of its divisors is an integer number (5374840).

Almost surely, 210749679 is an apocalyptic number.

10749679 is a deficient number, since it is larger than the sum of its proper divisors (1).

10749679 is an equidigital number, since it uses as much as digits as its factorization.

10749679 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 95256, while the sum is 43.

The square root of 10749679 is about 3278.6703097445. The cubic root of 10749679 is about 220.6980513629.

The spelling of 10749679 in words is "ten million, seven hundred forty-nine thousand, six hundred seventy-nine".