7012727232 has 224 divisors, whose sum is σ = 22384512000. Its totient is φ = 1894244352.

The previous prime is 7012727219. The next prime is 7012727287. The reversal of 7012727232 is 2327272107.

It is a tau number, because it is divible by the number of its divisors (224).

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 7012727193 and 7012727202.

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, 2749894 + ... + 2752442.

Almost surely, 2^7012727232 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 7012727232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11192256000).

7012727232 is an abundant number, since it is smaller than the sum of its proper divisors (15371784768).

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

7012727232 is a wasteful number, since it uses less digits than its factorization.

7012727232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2683 (or 2673 counting only the distinct ones).

The product of its (nonzero) digits is 16464, while the sum is 33.

The square root of 7012727232 is about 83742.0278713144. The cubic root of 7012727232 is about 1914.0898293701.

Adding to 7012727232 its reverse (2327272107), we get a palindrome (9339999339).

The spelling of 7012727232 in words is "seven billion, twelve million, seven hundred twenty-seven thousand, two hundred thirty-two".