1058307939 has 12 divisors (see below), whose sum is σ = 1646256976. Its totient is φ = 651266352.

The previous prime is 1058307881. The next prime is 1058307967. The reversal of 1058307939 is 9397038501.

It is a happy number.

It is not a de Polignac number, because 1058307939 - 2⁸ = 1058307683 is a prime.

It is a super-2 number, since 2×1058307939² = 2240031387500855442, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1058307894 and 1058307903.

It is not an unprimeable number, because it can be changed into a prime (1058305939) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4522567 + ... + 4522800.

Almost surely, 2^1058307939 is an apocalyptic number.

1058307939 is a deficient number, since it is larger than the sum of its proper divisors (587949037).

1058307939 is a wasteful number, since it uses less digits than its factorization.

1058307939 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9045386 (or 9045383 counting only the distinct ones).

The product of its (nonzero) digits is 204120, while the sum is 45.

The square root of 1058307939 is about 32531.6451935650. The cubic root of 1058307939 is about 1019.0700029563.

The spelling of 1058307939 in words is "one billion, fifty-eight million, three hundred seven thousand, nine hundred thirty-nine".