893249216 has 28 divisors (see below), whose sum is σ = 1773490992. Its totient is φ = 446385408.

The previous prime is 893249209. The next prime is 893249233. The reversal of 893249216 is 612942398.

It is a super-2 number, since 2×893249216² = 1595788323769229312, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 229301 + ... + 233163.

It is an arithmetic number, because the mean of its divisors is an integer number (63338964).

Almost surely, 2^893249216 is an apocalyptic number.

It is an amenable number.

893249216 is a deficient number, since it is larger than the sum of its proper divisors (880241776).

893249216 is a wasteful number, since it uses less digits than its factorization.

893249216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7488 (or 7478 counting only the distinct ones).

The product of its digits is 186624, while the sum is 44.

The square root of 893249216 is about 29887.2751518100. The cubic root of 893249216 is about 963.0693198059.

The spelling of 893249216 in words is "eight hundred ninety-three million, two hundred forty-nine thousand, two hundred sixteen".