7195947412 has 12 divisors (see below), whose sum is σ = 12770273376. Its totient is φ = 3547297880.

The previous prime is 7195947377. The next prime is 7195947439. The reversal of 7195947412 is 2147495917.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12668638 + ... + 12669205.

It is an arithmetic number, because the mean of its divisors is an integer number (1064189448).

Almost surely, 2^7195947412 is an apocalyptic number.

It is an amenable number.

7195947412 is a deficient number, since it is larger than the sum of its proper divisors (5574325964).

7195947412 is a wasteful number, since it uses less digits than its factorization.

7195947412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25337918 (or 25337916 counting only the distinct ones).

The product of its digits is 635040, while the sum is 49.

The square root of 7195947412 is about 84828.9302773529. The cubic root of 7195947412 is about 1930.6164113381.

The spelling of 7195947412 in words is "seven billion, one hundred ninety-five million, nine hundred forty-seven thousand, four hundred twelve".