4945324330 has 16 divisors (see below), whose sum is σ = 8904746664. Its totient is φ = 1977426880.

The previous prime is 4945324303. The next prime is 4945324357. The reversal of 4945324330 is 334235494.

It is a Cunningham number, because it is equal to 70323²+1.

It is an interprime number because it is at equal distance from previous prime (4945324303) and next prime (4945324357).

It can be written as a sum of positive squares in 4 ways, for example, as 2764340929 + 2180983401 = 52577^2 + 46701^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4945324330.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57817 + ... + 115036.

Almost surely, 2^4945324330 is an apocalyptic number.

4945324330 is a deficient number, since it is larger than the sum of its proper divisors (3959422334).

4945324330 is a wasteful number, since it uses less digits than its factorization.

4945324330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175721.

The product of its (nonzero) digits is 155520, while the sum is 37.

The square root of 4945324330 is about 70323.0000071100. Note that the first 5 decimals coincide. The cubic root of 4945324330 is about 1703.7201495961.

The spelling of 4945324330 in words is "four billion, nine hundred forty-five million, three hundred twenty-four thousand, three hundred thirty".