1099476344 has 16 divisors (see below), whose sum is σ = 2170019400. Its totient is φ = 520804512.

The previous prime is 1099476299. The next prime is 1099476353. The reversal of 1099476344 is 4436749901.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 3616547 + ... + 3616850.

Almost surely, 2^1099476344 is an apocalyptic number.

It is an amenable number.

1099476344 is a deficient number, since it is larger than the sum of its proper divisors (1070543056).

1099476344 is a wasteful number, since it uses less digits than its factorization.

1099476344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7233422 (or 7233418 counting only the distinct ones).

The product of its (nonzero) digits is 653184, while the sum is 47.

The square root of 1099476344 is about 33158.3525525621. The cubic root of 1099476344 is about 1032.1162834937.

The spelling of 1099476344 in words is "one billion, ninety-nine million, four hundred seventy-six thousand, three hundred forty-four".