896149437 has 16 divisors (see below), whose sum is σ = 1248144768. Its totient is φ = 570848960.

The previous prime is 896149403. The next prime is 896149439. The reversal of 896149437 is 734941698.

It is not a de Polignac number, because 896149437 - 2¹¹ = 896147389 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 896149437.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (896149439) 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, 63487 + ... + 76307.

It is an arithmetic number, because the mean of its divisors is an integer number (78009048).

Almost surely, 2^896149437 is an apocalyptic number.

It is an amenable number.

896149437 is a deficient number, since it is larger than the sum of its proper divisors (351995331).

896149437 is a wasteful number, since it uses less digits than its factorization.

896149437 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13860.

The product of its digits is 1306368, while the sum is 51.

The square root of 896149437 is about 29935.7551600089. The cubic root of 896149437 is about 964.1104985880.

The spelling of 896149437 in words is "eight hundred ninety-six million, one hundred forty-nine thousand, four hundred thirty-seven".