1119773834 has 16 divisors (see below), whose sum is σ = 1689631872. Its totient is φ = 556573248.

The previous prime is 1119773821. The next prime is 1119773891. The reversal of 1119773834 is 4383779111.

It is a happy number.

It is a super-2 number, since 2×1119773834² = 2507786878622119112, which contains 22 as substring.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 259922 + ... + 264194.

It is an arithmetic number, because the mean of its divisors is an integer number (105601992).

Almost surely, 2^1119773834 is an apocalyptic number.

1119773834 is a deficient number, since it is larger than the sum of its proper divisors (569858038).

1119773834 is a wasteful number, since it uses less digits than its factorization.

1119773834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5021.

The product of its digits is 127008, while the sum is 44.

The square root of 1119773834 is about 33463.0218898413. The cubic root of 1119773834 is about 1038.4289129489.

The spelling of 1119773834 in words is "one billion, one hundred nineteen million, seven hundred seventy-three thousand, eight hundred thirty-four".