896777742 has 32 divisors (see below), whose sum is σ = 2054979072. Its totient is φ = 255572064.

The previous prime is 896777741. The next prime is 896777767. The reversal of 896777742 is 247777698.

It is a happy number.

It is a Smith number, since the sum of its digits (57) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (896777741) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10218 + ... + 43565.

It is an arithmetic number, because the mean of its divisors is an integer number (64218096).

Almost surely, 2^896777742 is an apocalyptic number.

896777742 is an abundant number, since it is smaller than the sum of its proper divisors (1158201330).

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

896777742 is a wasteful number, since it uses less digits than its factorization.

896777742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54192.

The product of its digits is 8297856, while the sum is 57.

The square root of 896777742 is about 29946.2475445589. The cubic root of 896777742 is about 964.3357638204.

The spelling of 896777742 in words is "eight hundred ninety-six million, seven hundred seventy-seven thousand, seven hundred forty-two".