10805377 has 8 divisors (see below), whose sum is σ = 12300480. Its totient is φ = 9395760.

The previous prime is 10805363. The next prime is 10805411. The reversal of 10805377 is 77350801.

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

It is a de Polignac number, because none of the positive numbers 2^k-10805377 is a prime.

It is a super-2 number, since 2×10805377² = 233512344224258, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10805317) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21102 + ... + 21607.

It is an arithmetic number, because the mean of its divisors is an integer number (1537560).

Almost surely, 2^10805377 is an apocalyptic number.

It is an amenable number.

10805377 is a deficient number, since it is larger than the sum of its proper divisors (1495103).

10805377 is a wasteful number, since it uses less digits than its factorization.

10805377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42743.

The product of its (nonzero) digits is 5880, while the sum is 31.

The square root of 10805377 is about 3287.1533277290. The cubic root of 10805377 is about 221.0785672348.

The spelling of 10805377 in words is "ten million, eight hundred five thousand, three hundred seventy-seven".