1077109204 has 6 divisors (see below), whose sum is σ = 1884941114. Its totient is φ = 538554600.

The previous prime is 1077109181. The next prime is 1077109211. The reversal of 1077109204 is 4029017701.

It can be written as a sum of positive squares in only one way, i.e., 1066153104 + 10956100 = 32652^2 + 3310^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 134638647 + ... + 134638654.

Almost surely, 2^1077109204 is an apocalyptic number.

It is an amenable number.

1077109204 is a deficient number, since it is larger than the sum of its proper divisors (807831910).

1077109204 is a wasteful number, since it uses less digits than its factorization.

1077109204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269277305 (or 269277303 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 31.

The square root of 1077109204 is about 32819.3419190574. The cubic root of 1077109204 is about 1025.0693441882.

The spelling of 1077109204 in words is "one billion, seventy-seven million, one hundred nine thousand, two hundred four".