7299046225 has 12 divisors (see below), whose sum is σ = 9052908300. Its totient is φ = 5837888000.

The previous prime is 7299046219. The next prime is 7299046241. The reversal of 7299046225 is 5226409927.

It can be written as a sum of positive squares in 6 ways, for example, as 42732369 + 7256313856 = 6537^2 + 85184^2 .

It is a de Polignac number, because none of the positive numbers 2^k-7299046225 is a prime.

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, 84825 + ... + 147625.

It is an arithmetic number, because the mean of its divisors is an integer number (754409025).

Almost surely, 2^7299046225 is an apocalyptic number.

It is an amenable number.

7299046225 is a deficient number, since it is larger than the sum of its proper divisors (1753862075).

7299046225 is a wasteful number, since it uses less digits than its factorization.

7299046225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67460 (or 67455 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 46.

The square root of 7299046225 is about 85434.4557248421. The cubic root of 7299046225 is about 1939.7929265819.

The spelling of 7299046225 in words is "seven billion, two hundred ninety-nine million, forty-six thousand, two hundred twenty-five".