7347712734 has 24 divisors (see below), whose sum is σ = 15921946560. Its totient is φ = 2448944928.

The previous prime is 7347712663. The next prime is 7347712741. The reversal of 7347712734 is 4372177437.

It is a self number, because there is not a number n which added to its sum of digits gives 7347712734.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 174099 + ... + 212145.

It is an arithmetic number, because the mean of its divisors is an integer number (663414440).

Almost surely, 2^7347712734 is an apocalyptic number.

7347712734 is an abundant number, since it is smaller than the sum of its proper divisors (8574233826).

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

7347712734 is a wasteful number, since it uses less digits than its factorization.

7347712734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48784 (or 48781 counting only the distinct ones).

The product of its digits is 691488, while the sum is 45.

The square root of 7347712734 is about 85718.8003532481. The cubic root of 7347712734 is about 1944.0945805099.

It can be divided in two parts, 734771 and 2734, that added together give a triangular number (737505 = T₁₂₁₄).

The spelling of 7347712734 in words is "seven billion, three hundred forty-seven million, seven hundred twelve thousand, seven hundred thirty-four".