896918142 has 32 divisors (see below), whose sum is σ = 1889596800. Its totient is φ = 283035168.

The previous prime is 896918107. The next prime is 896918159. The reversal of 896918142 is 241819698.

It is a junction number, because it is equal to n+sod(n) for n = 896918091 and 896918100.

It is a congruent number.

It is an unprimeable number.

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, 303709 + ... + 306647.

It is an arithmetic number, because the mean of its divisors is an integer number (59049900).

Almost surely, 2^896918142 is an apocalyptic number.

896918142 is an abundant number, since it is smaller than the sum of its proper divisors (992678658).

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

896918142 is a wasteful number, since it uses less digits than its factorization.

896918142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5640.

The product of its digits is 248832, while the sum is 48.

The square root of 896918142 is about 29948.5916530310. The cubic root of 896918142 is about 964.3860868342.

The spelling of 896918142 in words is "eight hundred ninety-six million, nine hundred eighteen thousand, one hundred forty-two".