1099353376 has 48 divisors (see below), whose sum is σ = 2485395360. Its totient is φ = 473402880.

The previous prime is 1099353347. The next prime is 1099353389. The reversal of 1099353376 is 6733539901.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75501 + ... + 88876.

It is an arithmetic number, because the mean of its divisors is an integer number (51779070).

Almost surely, 2^1099353376 is an apocalyptic number.

1099353376 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1099353376 is an abundant number, since it is smaller than the sum of its proper divisors (1386041984).

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

1099353376 is a wasteful number, since it uses less digits than its factorization.

1099353376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164417 (or 164409 counting only the distinct ones).

The product of its (nonzero) digits is 459270, while the sum is 46.

The square root of 1099353376 is about 33156.4982469500. The cubic root of 1099353376 is about 1032.0778039612.

It can be divided in two parts, 109935 and 3376, that added together give a palindrome (113311).

The spelling of 1099353376 in words is "one billion, ninety-nine million, three hundred fifty-three thousand, three hundred seventy-six".