7006201900 has 72 divisors (see below), whose sum is σ = 15614000640. Its totient is φ = 2727816000.

The previous prime is 7006201889. The next prime is 7006201907. The reversal of 7006201900 is 91026007.

It is a super-2 number, since 2×7006201900² = 98173730127127220000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (7006201907) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 554655 + ... + 567145.

It is an arithmetic number, because the mean of its divisors is an integer number (216861120).

Almost surely, 2^7006201900 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 7006201900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7807000320).

7006201900 is an abundant number, since it is smaller than the sum of its proper divisors (8607798740).

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

7006201900 is a wasteful number, since it uses less digits than its factorization.

7006201900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12655 (or 12648 counting only the distinct ones).

The product of its (nonzero) digits is 756, while the sum is 25.

The square root of 7006201900 is about 83703.0578891835. The cubic root of 7006201900 is about 1913.4959592440.

Adding to 7006201900 its reverse (91026007), we get a palindrome (7097227907).

The spelling of 7006201900 in words is "seven billion, six million, two hundred one thousand, nine hundred".