1058367772 has 96 divisors (see below), whose sum is σ = 2382589440. Its totient is φ = 399409920.

The previous prime is 1058367757. The next prime is 1058367781. The reversal of 1058367772 is 2777638501.

It is a super-2 number, since 2×1058367772² = 2240284681616487968, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2079054 + ... + 2079562.

It is an arithmetic number, because the mean of its divisors is an integer number (24818640).

Almost surely, 2^1058367772 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 1058367772, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1191294720).

1058367772 is an abundant number, since it is smaller than the sum of its proper divisors (1324221668).

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

1058367772 is a wasteful number, since it uses less digits than its factorization.

1058367772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 731 (or 729 counting only the distinct ones).

The product of its (nonzero) digits is 493920, while the sum is 46.

The square root of 1058367772 is about 32532.5647928349. The cubic root of 1058367772 is about 1019.0892074695.

The spelling of 1058367772 in words is "one billion, fifty-eight million, three hundred sixty-seven thousand, seven hundred seventy-two".