896347646 has 4 divisors (see below), whose sum is σ = 1344521472. Its totient is φ = 448173822.

The previous prime is 896347637. The next prime is 896347687. The reversal of 896347646 is 646743698.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 224086910 + ... + 224086913.

It is an arithmetic number, because the mean of its divisors is an integer number (336130368).

Almost surely, 2^896347646 is an apocalyptic number.

896347646 is a deficient number, since it is larger than the sum of its proper divisors (448173826).

896347646 is a wasteful number, since it uses less digits than its factorization.

896347646 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 448173825.

The product of its digits is 5225472, while the sum is 53.

The square root of 896347646 is about 29939.0655498798. The cubic root of 896347646 is about 964.1815735237.

The spelling of 896347646 in words is "eight hundred ninety-six million, three hundred forty-seven thousand, six hundred forty-six".