1058588340 has 48 divisors (see below), whose sum is σ = 3092923008. Its totient is φ = 270016384.

The previous prime is 1058588329. The next prime is 1058588381. The reversal of 1058588340 is 438858501.

It is a super-2 number, since 2×1058588340² = 2241218547167911200, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1058588292 and 1058588301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 382167 + ... + 384926.

It is an arithmetic number, because the mean of its divisors is an integer number (64435896).

Almost surely, 2^1058588340 is an apocalyptic number.

1058588340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1058588340 is an abundant number, since it is smaller than the sum of its proper divisors (2034334668).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1058588340 is a wasteful number, since it uses less digits than its factorization.

1058588340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 767128 (or 767126 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 42.

The square root of 1058588340 is about 32535.9545733639. The cubic root of 1058588340 is about 1019.1599966165.

The spelling of 1058588340 in words is "one billion, fifty-eight million, five hundred eighty-eight thousand, three hundred forty".