7448225930 has 16 divisors (see below), whose sum is σ = 13989711744. Its totient is φ = 2849755920.

The previous prime is 7448225879. The next prime is 7448225959. The reversal of 7448225930 is 395228447.

It is a Curzon 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 7 ways as a sum of consecutive naturals, for example, 16191566 + ... + 16192025.

It is an arithmetic number, because the mean of its divisors is an integer number (874356984).

Almost surely, 2^7448225930 is an apocalyptic number.

7448225930 is a deficient number, since it is larger than the sum of its proper divisors (6541485814).

7448225930 is a wasteful number, since it uses less digits than its factorization.

7448225930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32383621.

The product of its (nonzero) digits is 483840, while the sum is 44.

The square root of 7448225930 is about 86303.1049846991. The cubic root of 7448225930 is about 1952.9192243855.

The spelling of 7448225930 in words is "seven billion, four hundred forty-eight million, two hundred twenty-five thousand, nine hundred thirty".