1111955704 has 16 divisors (see below), whose sum is σ = 2129277600. Its totient is φ = 544148352.

The previous prime is 1111955701. The next prime is 1111955759. The reversal of 1111955704 is 4075591111.

It is a self number, because there is not a number n which added to its sum of digits gives 1111955704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1111955701) 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 3 ways as a sum of consecutive naturals, for example, 1478289 + ... + 1479040.

It is an arithmetic number, because the mean of its divisors is an integer number (133079850).

Almost surely, 2^1111955704 is an apocalyptic number.

It is an amenable number.

1111955704 is a deficient number, since it is larger than the sum of its proper divisors (1017321896).

1111955704 is a wasteful number, since it uses less digits than its factorization.

1111955704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2957382 (or 2957378 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 34.

The square root of 1111955704 is about 33345.9998200684. Note that the first 3 decimals coincide. The cubic root of 1111955704 is about 1036.0065368321.

The spelling of 1111955704 in words is "one billion, one hundred eleven million, nine hundred fifty-five thousand, seven hundred four".