10849858 has 4 divisors (see below), whose sum is σ = 16274790. Its totient is φ = 5424928.

The previous prime is 10849841. The next prime is 10849877. The reversal of 10849858 is 85894801.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 5890329 + 4959529 = 2427^2 + 2227^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2712463 + ... + 2712466.

Almost surely, 2^10849858 is an apocalyptic number.

10849858 is a deficient number, since it is larger than the sum of its proper divisors (5424932).

10849858 is an equidigital number, since it uses as much as digits as its factorization.

10849858 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5424931.

The product of its (nonzero) digits is 92160, while the sum is 43.

The square root of 10849858 is about 3293.9122635553. The cubic root of 10849858 is about 221.3815130958.

The spelling of 10849858 in words is "ten million, eight hundred forty-nine thousand, eight hundred fifty-eight".