1058005269479 has 8 divisors (see below), whose sum is σ = 1124405342640. Its totient is φ = 992067915136.

The previous prime is 1058005269457. The next prime is 1058005269491. The reversal of 1058005269479 is 9749625008501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1058005269479 - 2³⁶ = 989285792743 is a prime.

It is a super-2 number, since 2×1058005269479² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1058005269779) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 115674989 + ... + 115684134.

It is an arithmetic number, because the mean of its divisors is an integer number (140550667830).

Almost surely, 2^{1058005269479} is an apocalyptic number.

1058005269479 is a deficient number, since it is larger than the sum of its proper divisors (66400073161).

1058005269479 is a wasteful number, since it uses less digits than its factorization.

1058005269479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231359409.

The product of its (nonzero) digits is 5443200, while the sum is 56.

The spelling of 1058005269479 in words is "one trillion, fifty-eight billion, five million, two hundred sixty-nine thousand, four hundred seventy-nine".