7263472613 has 4 divisors (see below), whose sum is σ = 7371882720. Its totient is φ = 7155062508.

The previous prime is 7263472607. The next prime is 7263472631. The reversal of 7263472613 is 3162743627.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 7263472613 - 2⁴ = 7263472597 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7263472603) 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, 54204953 + ... + 54205086.

It is an arithmetic number, because the mean of its divisors is an integer number (1842970680).

Almost surely, 2^7263472613 is an apocalyptic number.

It is an amenable number.

7263472613 is a deficient number, since it is larger than the sum of its proper divisors (108410107).

7263472613 is a wasteful number, since it uses less digits than its factorization.

7263472613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108410106.

The product of its digits is 254016, while the sum is 41.

The square root of 7263472613 is about 85226.0090172008. The cubic root of 7263472613 is about 1936.6364479564.

The spelling of 7263472613 in words is "seven billion, two hundred sixty-three million, four hundred seventy-two thousand, six hundred thirteen".