894472834026 has 32 divisors (see below), whose sum is σ = 1838115147456. Its totient is φ = 290006640000.

The previous prime is 894472833977. The next prime is 894472834027. The reversal of 894472834026 is 620438274498.

It is not an unprimeable number, because it can be changed into a prime (894472834027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5411125 + ... + 5573976.

It is an arithmetic number, because the mean of its divisors is an integer number (57441098358).

Almost surely, 2^894472834026 is an apocalyptic number.

894472834026 is an abundant number, since it is smaller than the sum of its proper divisors (943642313430).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

894472834026 is a wasteful number, since it uses less digits than its factorization.

894472834026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10985478.

The product of its (nonzero) digits is 18579456, while the sum is 57.

The spelling of 894472834026 in words is "eight hundred ninety-four billion, four hundred seventy-two million, eight hundred thirty-four thousand, twenty-six".