7047968190 has 32 divisors (see below), whose sum is σ = 17275023360. Its totient is φ = 1839469344.

The previous prime is 7047968189. The next prime is 7047968197. The reversal of 7047968190 is 918697407.

It is a super-2 number, since 2×7047968190² = 99347711214503752200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7047968197) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2497870 + ... + 2500689.

It is an arithmetic number, because the mean of its divisors is an integer number (539844480).

Almost surely, 2^7047968190 is an apocalyptic number.

7047968190 is an abundant number, since it is smaller than the sum of its proper divisors (10227055170).

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

7047968190 is a wasteful number, since it uses less digits than its factorization.

7047968190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4998616.

The product of its (nonzero) digits is 762048, while the sum is 51.

The square root of 7047968190 is about 83952.1779943796. The cubic root of 7047968190 is about 1917.2907562460.

The spelling of 7047968190 in words is "seven billion, forty-seven million, nine hundred sixty-eight thousand, one hundred ninety".