1058378928 has 80 divisors (see below), whose sum is σ = 2900144736. Its totient is φ = 331448320.

The previous prime is 1058378927. The next prime is 1058378929. The reversal of 1058378928 is 8298738501.

1058378928 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (1058378927) and next prime (1058378929).

It is a super-3 number, since 3×1058378928³ (a number of 28 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is not an unprimeable number, because it can be changed into a prime (1058378927) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 776968 + ... + 778328.

Almost surely, 2^1058378928 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1058378928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1450072368).

1058378928 is an abundant number, since it is smaller than the sum of its proper divisors (1841765808).

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

1058378928 is a wasteful number, since it uses less digits than its factorization.

1058378928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2342 (or 2336 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 51.

The square root of 1058378928 is about 32532.7362513515. The cubic root of 1058378928 is about 1019.0927881150.

The spelling of 1058378928 in words is "one billion, fifty-eight million, three hundred seventy-eight thousand, nine hundred twenty-eight".