7052047812 has 48 divisors (see below), whose sum is σ = 18514540800. Its totient is φ = 2320924320.

The previous prime is 7052047799. The next prime is 7052047813. The reversal of 7052047812 is 2187402507.

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

It is not an unprimeable number, because it can be changed into a prime (7052047813) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 404739 + ... + 421802.

It is an arithmetic number, because the mean of its divisors is an integer number (385719600).

Almost surely, 2^7052047812 is an apocalyptic number.

It is an amenable number.

7052047812 is an abundant number, since it is smaller than the sum of its proper divisors (11462492988).

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

7052047812 is a wasteful number, since it uses less digits than its factorization.

7052047812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 826633 (or 826625 counting only the distinct ones).

The product of its (nonzero) digits is 31360, while the sum is 36.

The square root of 7052047812 is about 83976.4717763255. The cubic root of 7052047812 is about 1917.6606175847.

The spelling of 7052047812 in words is "seven billion, fifty-two million, forty-seven thousand, eight hundred twelve".