7007475740 has 12 divisors (see below), whose sum is σ = 14715699096. Its totient is φ = 2802990288.

The previous prime is 7007475731. The next prime is 7007475743. The reversal of 7007475740 is 475747007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7007475743) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 175186874 + ... + 175186913.

It is an arithmetic number, because the mean of its divisors is an integer number (1226308258).

Almost surely, 2^7007475740 is an apocalyptic number.

It is an amenable number.

7007475740 is an abundant number, since it is smaller than the sum of its proper divisors (7708223356).

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

7007475740 is a wasteful number, since it uses less digits than its factorization.

7007475740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 350373796 (or 350373794 counting only the distinct ones).

The product of its (nonzero) digits is 192080, while the sum is 41.

The square root of 7007475740 is about 83710.6668232908. Note that the first 3 decimals coincide. The cubic root of 7007475740 is about 1913.6119203129.

The spelling of 7007475740 in words is "seven billion, seven million, four hundred seventy-five thousand, seven hundred forty".