7001004032 has 96 divisors (see below), whose sum is σ = 15397724160. Its totient is φ = 3155927040.

The previous prime is 7001004019. The next prime is 7001004041. The reversal of 7001004032 is 2304001007.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 7001004032.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2859833 + ... + 2862279.

It is an arithmetic number, because the mean of its divisors is an integer number (160392960).

Almost surely, 2^7001004032 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 7001004032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7698862080).

7001004032 is an abundant number, since it is smaller than the sum of its proper divisors (8396720128).

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

7001004032 is a wasteful number, since it uses less digits than its factorization.

7001004032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2607 (or 2587 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 17.

The square root of 7001004032 is about 83672.0026771201. The cubic root of 7001004032 is about 1913.0226376438.

Adding to 7001004032 its reverse (2304001007), we get a palindrome (9305005039).

The spelling of 7001004032 in words is "seven billion, one million, four thousand, thirty-two".