2043917084 has 12 divisors (see below), whose sum is σ = 3902023608. Its totient is φ = 929053200.

The previous prime is 2043917063. The next prime is 2043917093. The reversal of 2043917084 is 4807193402.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

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, 23226287 + ... + 23226374.

It is an arithmetic number, because the mean of its divisors is an integer number (325168634).

Almost surely, 2^2043917084 is an apocalyptic number.

It is an amenable number.

2043917084 is a deficient number, since it is larger than the sum of its proper divisors (1858106524).

2043917084 is a wasteful number, since it uses less digits than its factorization.

2043917084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46452676 (or 46452674 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 38.

The square root of 2043917084 is about 45209.7012155577. The cubic root of 2043917084 is about 1269.0763706182.

The spelling of 2043917084 in words is "two billion, forty-three million, nine hundred seventeen thousand, eighty-four".