5029004945 has 8 divisors (see below), whose sum is σ = 6039691944. Its totient is φ = 4019946624.

The previous prime is 5029004941. The next prime is 5029004971. The reversal of 5029004945 is 5494009205.

It can be written as a sum of positive squares in 4 ways, for example, as 2630356369 + 2398648576 = 51287^2 + 48976^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5029004945 - 2² = 5029004941 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5029004899 and 5029004908.

It is not an unprimeable number, because it can be changed into a prime (5029004941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 400364 + ... + 412733.

It is an arithmetic number, because the mean of its divisors is an integer number (754961493).

Almost surely, 2^5029004945 is an apocalyptic number.

It is an amenable number.

5029004945 is a deficient number, since it is larger than the sum of its proper divisors (1010686999).

5029004945 is a wasteful number, since it uses less digits than its factorization.

5029004945 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 814339.

The product of its (nonzero) digits is 64800, while the sum is 38.

The square root of 5029004945 is about 70915.4774714237. The cubic root of 5029004945 is about 1713.2760907317.

The spelling of 5029004945 in words is "five billion, twenty-nine million, four thousand, nine hundred forty-five".