7344730473 has 16 divisors (see below), whose sum is σ = 10649278080. Its totient is φ = 4483904256.

The previous prime is 7344730451. The next prime is 7344730483. The reversal of 7344730473 is 3740374437.

It is not a de Polignac number, because 7344730473 - 2⁵ = 7344730441 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7344730423) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 1944253 + ... + 1948026.

It is an arithmetic number, because the mean of its divisors is an integer number (665579880).

Almost surely, 2^7344730473 is an apocalyptic number.

It is an amenable number.

7344730473 is a deficient number, since it is larger than the sum of its proper divisors (3304547607).

7344730473 is a wasteful number, since it uses less digits than its factorization.

7344730473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3892336.

The product of its (nonzero) digits is 592704, while the sum is 42.

The square root of 7344730473 is about 85701.4029815148. The cubic root of 7344730473 is about 1943.8315244074.

The spelling of 7344730473 in words is "seven billion, three hundred forty-four million, seven hundred thirty thousand, four hundred seventy-three".