1058002240 has 56 divisors (see below), whose sum is σ = 2554906752. Its totient is φ = 417231360.

The previous prime is 1058002237. The next prime is 1058002241. The reversal of 1058002240 is 422008501.

It is a super-2 number, since 2×1058002240² = 2238737479690035200, which contains 22 as substring.

It is a zygodrome in base 4.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1058002241) 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, 564 + ... + 46003.

Almost surely, 2^1058002240 is an apocalyptic number.

1058002240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1058002240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1277453376).

1058002240 is an abundant number, since it is smaller than the sum of its proper divisors (1496904512).

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

1058002240 is an equidigital number, since it uses as much as digits as its factorization.

1058002240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46655 (or 46645 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 22.

The square root of 1058002240 is about 32526.9463675888. The cubic root of 1058002240 is about 1018.9718718831.

The spelling of 1058002240 in words is "one billion, fifty-eight million, two thousand, two hundred forty".