849380026 has 16 divisors (see below), whose sum is σ = 1423795968. Its totient is φ = 376664800.

The previous prime is 849380023. The next prime is 849380089. The reversal of 849380026 is 620083948.

It is not an unprimeable number, because it can be changed into a prime (849380023) 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, 469930 + ... + 471733.

It is an arithmetic number, because the mean of its divisors is an integer number (88987248).

Almost surely, 2^849380026 is an apocalyptic number.

849380026 is a deficient number, since it is larger than the sum of its proper divisors (574415942).

849380026 is a wasteful number, since it uses less digits than its factorization.

849380026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 941717.

The product of its (nonzero) digits is 82944, while the sum is 40.

The square root of 849380026 is about 29144.1250683564. The cubic root of 849380026 is about 947.0378746290.

The spelling of 849380026 in words is "eight hundred forty-nine million, three hundred eighty thousand, twenty-six".