7007238216 has 192 divisors, whose sum is σ = 21723811200. Its totient is φ = 2020838400.

The previous prime is 7007238181. The next prime is 7007238241. The reversal of 7007238216 is 6128327007.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1628580 + ... + 1632876.

It is an arithmetic number, because the mean of its divisors is an integer number (113144850).

Almost surely, 2^7007238216 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 7007238216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10861905600).

7007238216 is an abundant number, since it is smaller than the sum of its proper divisors (14716572984).

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

7007238216 is a wasteful number, since it uses less digits than its factorization.

7007238216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4420 (or 4413 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 36.

The square root of 7007238216 is about 83709.2480912354. The cubic root of 7007238216 is about 1913.5902989326.

The spelling of 7007238216 in words is "seven billion, seven million, two hundred thirty-eight thousand, two hundred sixteen".