7058422000 has 160 divisors (see below), whose sum is σ = 19628743680. Its totient is φ = 2404742400.

The previous prime is 7058421983. The next prime is 7058422037. The reversal of 7058422000 is 2248507.

It is a super-2 number, since 2×7058422000² = 99642642260168000000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 7058422000.

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, 2336491 + ... + 2339509.

It is an arithmetic number, because the mean of its divisors is an integer number (122679648).

Almost surely, 2^7058422000 is an apocalyptic number.

7058422000 is a gapful number since it is divisible by the number (70) 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 7058422000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9814371840).

7058422000 is an abundant number, since it is smaller than the sum of its proper divisors (12570321680).

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

7058422000 is a wasteful number, since it uses less digits than its factorization.

7058422000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3216 (or 3200 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 28.

The square root of 7058422000 is about 84014.4154297344. The cubic root of 7058422000 is about 1918.2382204131.

The spelling of 7058422000 in words is "seven billion, fifty-eight million, four hundred twenty-two thousand".