1913362084 has 12 divisors (see below), whose sum is σ = 3349223500. Its totient is φ = 956441088.

The previous prime is 1913362069. The next prime is 1913362091. The reversal of 1913362084 is 4802633191.

It can be written as a sum of positive squares in 2 ways, for example, as 1324232100 + 589129984 = 36390^2 + 24272^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41409 + ... + 74440.

Almost surely, 2^1913362084 is an apocalyptic number.

It is an amenable number.

1913362084 is a deficient number, since it is larger than the sum of its proper divisors (1435861416).

1913362084 is a wasteful number, since it uses less digits than its factorization.

1913362084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119982 (or 119980 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 37.

The square root of 1913362084 is about 43741.9945132821. The cubic root of 1913362084 is about 1241.4590188165.

The spelling of 1913362084 in words is "one billion, nine hundred thirteen million, three hundred sixty-two thousand, eighty-four".