1097841832 has 16 divisors (see below), whose sum is σ = 2074168800. Its totient is φ = 544730160.

The previous prime is 1097841803. The next prime is 1097841859. The reversal of 1097841832 is 2381487901.

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, 522732 + ... + 524827.

It is an arithmetic number, because the mean of its divisors is an integer number (129635550).

Almost surely, 2^1097841832 is an apocalyptic number.

It is an amenable number.

1097841832 is a deficient number, since it is larger than the sum of its proper divisors (976326968).

1097841832 is a wasteful number, since it uses less digits than its factorization.

1097841832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1047696 (or 1047692 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 43.

The square root of 1097841832 is about 33133.6963226260. The cubic root of 1097841832 is about 1031.6045722794.

The spelling of 1097841832 in words is "one billion, ninety-seven million, eight hundred forty-one thousand, eight hundred thirty-two".