10780671 has 8 divisors (see below), whose sum is σ = 15681024. Its totient is φ = 6533720.

The previous prime is 10780661. The next prime is 10780673. The reversal of 10780671 is 17608701.

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 10780671 - 2¹⁰ = 10779647 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10780673) 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, 163311 + ... + 163376.

It is an arithmetic number, because the mean of its divisors is an integer number (1960128).

Almost surely, 2^10780671 is an apocalyptic number.

10780671 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

10780671 is a deficient number, since it is larger than the sum of its proper divisors (4900353).

10780671 is a wasteful number, since it uses less digits than its factorization.

10780671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326701.

The product of its (nonzero) digits is 2352, while the sum is 30.

The square root of 10780671 is about 3283.3932143440. The cubic root of 10780671 is about 220.9099433104.

The spelling of 10780671 in words is "ten million, seven hundred eighty thousand, six hundred seventy-one".