7474663713 has 16 divisors (see below), whose sum is σ = 10873702656. Its totient is φ = 4529489040.

The previous prime is 7474663661. The next prime is 7474663739. The reversal of 7474663713 is 3173664747.

It is not a de Polignac number, because 7474663713 - 2¹⁷ = 7474532641 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (7474664713) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 412306 + ... + 430052.

It is an arithmetic number, because the mean of its divisors is an integer number (679606416).

Almost surely, 2^7474663713 is an apocalyptic number.

It is an amenable number.

7474663713 is a deficient number, since it is larger than the sum of its proper divisors (3399038943).

7474663713 is a wasteful number, since it uses less digits than its factorization.

7474663713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30524.

The product of its digits is 1778112, while the sum is 48.

The square root of 7474663713 is about 86456.1375091439. The cubic root of 7474663713 is about 1955.2271514330.

The spelling of 7474663713 in words is "seven billion, four hundred seventy-four million, six hundred sixty-three thousand, seven hundred thirteen".