1047774116 has 12 divisors (see below), whose sum is σ = 1840578432. Its totient is φ = 521894568.

The previous prime is 1047774071. The next prime is 1047774137. The reversal of 1047774116 is 6114777401.

It is a self number, because there is not a number n which added to its sum of digits gives 1047774116.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 496940 + ... + 499043.

It is an arithmetic number, because the mean of its divisors is an integer number (153381536).

Almost surely, 2^1047774116 is an apocalyptic number.

It is an amenable number.

1047774116 is a deficient number, since it is larger than the sum of its proper divisors (792804316).

1047774116 is a wasteful number, since it uses less digits than its factorization.

1047774116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 996250 (or 996248 counting only the distinct ones).

The product of its (nonzero) digits is 32928, while the sum is 38.

The square root of 1047774116 is about 32369.3391344340. The cubic root of 1047774116 is about 1015.6776327072.

The spelling of 1047774116 in words is "one billion, forty-seven million, seven hundred seventy-four thousand, one hundred sixteen".