5805942051 has 32 divisors (see below), whose sum is σ = 10088160768. Its totient is φ = 2882327040.

The previous prime is 5805942041. The next prime is 5805942073. The reversal of 5805942051 is 1502495085.

It is not a de Polignac number, because 5805942051 - 2⁵ = 5805942019 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (5805942041) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 620865 + ... + 630146.

It is an arithmetic number, because the mean of its divisors is an integer number (315255024).

Almost surely, 2^5805942051 is an apocalyptic number.

5805942051 is a gapful number since it is divisible by the number (51) formed by its first and last digit.

5805942051 is a deficient number, since it is larger than the sum of its proper divisors (4282218717).

5805942051 is a wasteful number, since it uses less digits than its factorization.

5805942051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1251051.

The product of its (nonzero) digits is 72000, while the sum is 39.

The square root of 5805942051 is about 76196.7325480562. The cubic root of 5805942051 is about 1797.3151383282.

The spelling of 5805942051 in words is "five billion, eight hundred five million, nine hundred forty-two thousand, fifty-one".