7350047450 has 24 divisors (see below), whose sum is σ = 14004533340. Its totient is φ = 2868310400.

The previous prime is 7350047449. The next prime is 7350047479. The reversal of 7350047450 is 547400537.

It can be written as a sum of positive squares in 6 ways, for example, as 2075075809 + 5274971641 = 45553^2 + 72629^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 7350047450.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1790645 + ... + 1794744.

Almost surely, 2^7350047450 is an apocalyptic number.

7350047450 is a deficient number, since it is larger than the sum of its proper divisors (6654485890).

7350047450 is a wasteful number, since it uses less digits than its factorization.

7350047450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3585442 (or 3585437 counting only the distinct ones).

The product of its (nonzero) digits is 58800, while the sum is 35.

The square root of 7350047450 is about 85732.4177309844. The cubic root of 7350047450 is about 1944.3004689829.

Adding to 7350047450 its reverse (547400537), we get a palindrome (7897447987).

The spelling of 7350047450 in words is "seven billion, three hundred fifty million, forty-seven thousand, four hundred fifty".