7440671072 has 12 divisors (see below), whose sum is σ = 14648821236. Its totient is φ = 3720335520.

The previous prime is 7440671059. The next prime is 7440671083. The reversal of 7440671072 is 2701760447.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 116260454 + ... + 116260517.

It is an arithmetic number, because the mean of its divisors is an integer number (1220735103).

Almost surely, 2^7440671072 is an apocalyptic number.

It is an amenable number.

7440671072 is a deficient number, since it is larger than the sum of its proper divisors (7208150164).

7440671072 is a wasteful number, since it uses less digits than its factorization.

7440671072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232520981 (or 232520973 counting only the distinct ones).

The product of its (nonzero) digits is 65856, while the sum is 38.

The square root of 7440671072 is about 86259.3245510304. The cubic root of 7440671072 is about 1952.2587083201.

The spelling of 7440671072 in words is "seven billion, four hundred forty million, six hundred seventy-one thousand, seventy-two".