1109964014 has 4 divisors (see below), whose sum is σ = 1664946024. Its totient is φ = 554982006.

The previous prime is 1109964007. The next prime is 1109964019. The reversal of 1109964014 is 4104699011.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×1109964014² = 2464040224749984392, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1109964019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 277491002 + ... + 277491005.

It is an arithmetic number, because the mean of its divisors is an integer number (416236506).

Almost surely, 2^1109964014 is an apocalyptic number.

1109964014 is a deficient number, since it is larger than the sum of its proper divisors (554982010).

1109964014 is an equidigital number, since it uses as much as digits as its factorization.

1109964014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 554982009.

The product of its (nonzero) digits is 7776, while the sum is 35.

The square root of 1109964014 is about 33316.1224334405. The cubic root of 1109964014 is about 1035.3876161799.

The spelling of 1109964014 in words is "one billion, one hundred nine million, nine hundred sixty-four thousand, fourteen".