1096997572 has 48 divisors (see below), whose sum is σ = 2133331200. Its totient is φ = 489404160.

The previous prime is 1096997563. The next prime is 1096997579. The reversal of 1096997572 is 2757996901.

It is not an unprimeable number, because it can be changed into a prime (1096997579) 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 15 ways as a sum of consecutive naturals, for example, 766954 + ... + 768382.

It is an arithmetic number, because the mean of its divisors is an integer number (44444400).

Almost surely, 2^1096997572 is an apocalyptic number.

It is an amenable number.

1096997572 is a deficient number, since it is larger than the sum of its proper divisors (1036333628).

1096997572 is a wasteful number, since it uses less digits than its factorization.

1096997572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1756 (or 1754 counting only the distinct ones).

The product of its (nonzero) digits is 2143260, while the sum is 55.

The square root of 1096997572 is about 33120.9536698447. The cubic root of 1096997572 is about 1031.3400636762.

The spelling of 1096997572 in words is "one billion, ninety-six million, nine hundred ninety-seven thousand, five hundred seventy-two".