896219772 has 48 divisors (see below), whose sum is σ = 2454520320. Its totient is φ = 249141312.

The previous prime is 896219767. The next prime is 896219791. The reversal of 896219772 is 277912698.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 141072 + ... + 147287.

It is an arithmetic number, because the mean of its divisors is an integer number (51135840).

Almost surely, 2^896219772 is an apocalyptic number.

It is an amenable number.

896219772 is an abundant number, since it is smaller than the sum of its proper divisors (1558300548).

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

896219772 is a wasteful number, since it uses less digits than its factorization.

896219772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288410 (or 288408 counting only the distinct ones).

The product of its digits is 762048, while the sum is 51.

The square root of 896219772 is about 29936.9299027138. The cubic root of 896219772 is about 964.1357209208.

The spelling of 896219772 in words is "eight hundred ninety-six million, two hundred nineteen thousand, seven hundred seventy-two".