7012712448 has 384 divisors, whose sum is σ = 23991052800. Its totient is φ = 1932263424.

The previous prime is 7012712417. The next prime is 7012712471. The reversal of 7012712448 is 8442172107.

It is a tau number, because it is divible by the number of its divisors (384).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 88768473 + ... + 88768551.

It is an arithmetic number, because the mean of its divisors is an integer number (62476700).

Almost surely, 2^7012712448 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 7012712448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11995526400).

7012712448 is an abundant number, since it is smaller than the sum of its proper divisors (16978340352).

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

7012712448 is an equidigital number, since it uses as much as digits as its factorization.

7012712448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165 (or 134 counting only the distinct ones).

The product of its (nonzero) digits is 25088, while the sum is 36.

The square root of 7012712448 is about 83741.9396001788. The cubic root of 7012712448 is about 1914.0884842955.

The spelling of 7012712448 in words is "seven billion, twelve million, seven hundred twelve thousand, four hundred forty-eight".