896078457 has 10 divisors (see below), whose sum is σ = 1338586458. Its totient is φ = 597385584.

The previous prime is 896078441. The next prime is 896078497. The reversal of 896078457 is 754870698.

896078457 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 502611561 + 393466896 = 22419^2 + 19836^2 .

It is not a de Polignac number, because 896078457 - 2⁴ = 896078441 is a prime.

It is not an unprimeable number, because it can be changed into a prime (896078497) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 5531268 + ... + 5531429.

Almost surely, 2^896078457 is an apocalyptic number.

It is an amenable number.

896078457 is a deficient number, since it is larger than the sum of its proper divisors (442508001).

896078457 is a wasteful number, since it uses less digits than its factorization.

896078457 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11062709 (or 11062700 counting only the distinct ones).

The product of its (nonzero) digits is 3386880, while the sum is 54.

The square root of 896078457 is about 29934.5695977076. The cubic root of 896078457 is about 964.0850436184.

The spelling of 896078457 in words is "eight hundred ninety-six million, seventy-eight thousand, four hundred fifty-seven".