7057020652 has 12 divisors (see below), whose sum is σ = 13472494056. Its totient is φ = 3207736640.

The previous prime is 7057020623. The next prime is 7057020661. The reversal of 7057020652 is 2560207507.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80193373 + ... + 80193460.

It is an arithmetic number, because the mean of its divisors is an integer number (1122707838).

Almost surely, 2^7057020652 is an apocalyptic number.

It is an amenable number.

7057020652 is a deficient number, since it is larger than the sum of its proper divisors (6415473404).

7057020652 is a wasteful number, since it uses less digits than its factorization.

7057020652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160386848 (or 160386846 counting only the distinct ones).

The product of its (nonzero) digits is 29400, while the sum is 34.

The square root of 7057020652 is about 84006.0750898410. The cubic root of 7057020652 is about 1918.1112658233. Note that the first 3 decimals are identical.

The spelling of 7057020652 in words is "seven billion, fifty-seven million, twenty thousand, six hundred fifty-two".