896149152 has 72 divisors (see below), whose sum is σ = 2698346196. Its totient is φ = 281143296.

The previous prime is 896149129. The next prime is 896149157. The reversal of 896149152 is 251941698.

It can be written as a sum of positive squares in 2 ways, for example, as 848207376 + 47941776 = 29124^2 + 6924^2 .

It is a tau number, because it is divible by the number of its divisors (72).

It is a junction number, because it is equal to n+sod(n) for n = 896149098 and 896149107.

It is not an unprimeable number, because it can be changed into a prime (896149157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 86623 + ... + 96414.

Almost surely, 2^896149152 is an apocalyptic number.

It is an amenable number.

896149152 is an abundant number, since it is smaller than the sum of its proper divisors (1802197044).

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

896149152 is a wasteful number, since it uses less digits than its factorization.

896149152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183070 (or 183059 counting only the distinct ones).

The product of its digits is 155520, while the sum is 45.

The square root of 896149152 is about 29935.7503998146. The cubic root of 896149152 is about 964.1103963835.

The spelling of 896149152 in words is "eight hundred ninety-six million, one hundred forty-nine thousand, one hundred fifty-two".