1058311463 has 8 divisors (see below), whose sum is σ = 1158692880. Its totient is φ = 958625280.

The previous prime is 1058311417. The next prime is 1058311469. The reversal of 1058311463 is 3641138501.

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 1058311463 - 2⁸ = 1058311207 is a prime.

It is a super-2 number, since 2×1058311463² = 2240046305434400738, which 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 (1058311469) 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, 170618 + ... + 176711.

It is an arithmetic number, because the mean of its divisors is an integer number (144836610).

Almost surely, 2^1058311463 is an apocalyptic number.

1058311463 is a deficient number, since it is larger than the sum of its proper divisors (100381417).

1058311463 is a wasteful number, since it uses less digits than its factorization.

1058311463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 347617.

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 1058311463 is about 32531.6993561664. The cubic root of 1058311463 is about 1019.0711340696.

Adding to 1058311463 its reverse (3641138501), we get a palindrome (4699449964).

The spelling of 1058311463 in words is "one billion, fifty-eight million, three hundred eleven thousand, four hundred sixty-three".