7434713340 has 36 divisors (see below), whose sum is σ = 22551964344. Its totient is φ = 1982590176.

The previous prime is 7434713333. The next prime is 7434713359. The reversal of 7434713340 is 433174347.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 7434713295 and 7434713304.

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 in 11 ways as a sum of consecutive naturals, for example, 20651802 + ... + 20652161.

It is an arithmetic number, because the mean of its divisors is an integer number (626443454).

Almost surely, 2^7434713340 is an apocalyptic number.

It is an amenable number.

7434713340 is an abundant number, since it is smaller than the sum of its proper divisors (15117251004).

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

7434713340 is a wasteful number, since it uses less digits than its factorization.

7434713340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41303978 (or 41303973 counting only the distinct ones).

The product of its (nonzero) digits is 84672, while the sum is 36.

The square root of 7434713340 is about 86224.7837921325. The cubic root of 7434713340 is about 1951.7375125048.

Adding to 7434713340 its reverse (433174347), we get a palindrome (7867887687).

The spelling of 7434713340 in words is "seven billion, four hundred thirty-four million, seven hundred thirteen thousand, three hundred forty".