2217533848 has 32 divisors (see below), whose sum is σ = 4223772000. Its totient is φ = 1091259648.

The previous prime is 2217533827. The next prime is 2217533897. The reversal of 2217533848 is 8483357122.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 289978 + ... + 297526.

It is an arithmetic number, because the mean of its divisors is an integer number (131992875).

Almost surely, 2^2217533848 is an apocalyptic number.

It is an amenable number.

2217533848 is a deficient number, since it is larger than the sum of its proper divisors (2006238152).

2217533848 is a wasteful number, since it uses less digits than its factorization.

2217533848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8131 (or 8127 counting only the distinct ones).

The product of its digits is 322560, while the sum is 43.

The square root of 2217533848 is about 47090.6981048275. The cubic root of 2217533848 is about 1304.0375160145.

The spelling of 2217533848 in words is "two billion, two hundred seventeen million, five hundred thirty-three thousand, eight hundred forty-eight".