2058222429 has 12 divisors (see below), whose sum is σ = 2991926236. Its totient is φ = 1363407552.

The previous prime is 2058222389. The next prime is 2058222437. The reversal of 2058222429 is 9242228502.

2058222429 is a `hidden beast` number, since 2 + 0 + 5 + 8 + 222 + 429 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 219099204 + 1839123225 = 14802^2 + 42885^2 .

It is not a de Polignac number, because 2058222429 - 2⁷ = 2058222301 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2058222393 and 2058222402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2058222469) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 726904 + ... + 729729.

Almost surely, 2^2058222429 is an apocalyptic number.

It is an amenable number.

2058222429 is a deficient number, since it is larger than the sum of its proper divisors (933703807).

2058222429 is a wasteful number, since it uses less digits than its factorization.

2058222429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1456796 (or 1456793 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 36.

The square root of 2058222429 is about 45367.6363611771. The cubic root of 2058222429 is about 1272.0302387643.

The spelling of 2058222429 in words is "two billion, fifty-eight million, two hundred twenty-two thousand, four hundred twenty-nine".