5820086434 has 4 divisors (see below), whose sum is σ = 8730129654. Its totient is φ = 2910043216.

The previous prime is 5820086411. The next prime is 5820086539. The reversal of 5820086434 is 4346800285.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 5708255809 + 111830625 = 75553^2 + 10575^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1455021607 + ... + 1455021610.

Almost surely, 2^5820086434 is an apocalyptic number.

5820086434 is a deficient number, since it is larger than the sum of its proper divisors (2910043220).

5820086434 is a wasteful number, since it uses less digits than its factorization.

5820086434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2910043219.

The product of its (nonzero) digits is 184320, while the sum is 40.

The square root of 5820086434 is about 76289.4909800819. The cubic root of 5820086434 is about 1798.7734889369.

The spelling of 5820086434 in words is "five billion, eight hundred twenty million, eighty-six thousand, four hundred thirty-four".