7047737048 has 32 divisors (see below), whose sum is σ = 14419051920. Its totient is φ = 3202800000.

The previous prime is 7047737041. The next prime is 7047737083. The reversal of 7047737048 is 8407377407.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 7047736993 and 7047737011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7047737041) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 743378 + ... + 752798.

Almost surely, 2^7047737048 is an apocalyptic number.

It is an amenable number.

7047737048 is an abundant number, since it is smaller than the sum of its proper divisors (7371314872).

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

7047737048 is a wasteful number, since it uses less digits than its factorization.

7047737048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17939 (or 17935 counting only the distinct ones).

The product of its (nonzero) digits is 921984, while the sum is 47.

The square root of 7047737048 is about 83950.8013541265. The cubic root of 7047737048 is about 1917.2697964813.

The spelling of 7047737048 in words is "seven billion, forty-seven million, seven hundred thirty-seven thousand, forty-eight".