2805033790 has 32 divisors (see below), whose sum is σ = 5553152640. Its totient is φ = 1013666304.

The previous prime is 2805033757. The next prime is 2805033797. The reversal of 2805033790 is 973305082.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2805033797) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 223435 + ... + 235654.

It is an arithmetic number, because the mean of its divisors is an integer number (173536020).

Almost surely, 2^2805033790 is an apocalyptic number.

2805033790 is a deficient number, since it is larger than the sum of its proper divisors (2748118850).

2805033790 is a wasteful number, since it uses less digits than its factorization.

2805033790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 459156.

The product of its (nonzero) digits is 45360, while the sum is 37.

The square root of 2805033790 is about 52962.5697072942. The cubic root of 2805033790 is about 1410.3038746164.

The spelling of 2805033790 in words is "two billion, eight hundred five million, thirty-three thousand, seven hundred ninety".