10679945 has 8 divisors (see below), whose sum is σ = 12848136. Its totient is φ = 8522496.

The previous prime is 10679899. The next prime is 10679983. The reversal of 10679945 is 54997601.

10679945 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 121 + 10679824 = 11^2 + 3268^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10679945 - 2¹² = 10675849 is a prime.

It is a super-2 number, since 2×10679945² = 228122450406050, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 302 + ... + 4631.

It is an arithmetic number, because the mean of its divisors is an integer number (1606017).

Almost surely, 2^10679945 is an apocalyptic number.

It is an amenable number.

10679945 is a deficient number, since it is larger than the sum of its proper divisors (2168191).

10679945 is an equidigital number, since it uses as much as digits as its factorization.

10679945 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5371.

The product of its (nonzero) digits is 68040, while the sum is 41.

The square root of 10679945 is about 3268.0185127995. The cubic root of 10679945 is about 220.2197872392.

The spelling of 10679945 in words is "ten million, six hundred seventy-nine thousand, nine hundred forty-five".