5078623650 has 48 divisors (see below), whose sum is σ = 12604309344. Its totient is φ = 1353297280.

The previous prime is 5078623633. The next prime is 5078623657. The reversal of 5078623650 is 563268705.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5078623657) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 203137 + ... + 226763.

It is an arithmetic number, because the mean of its divisors is an integer number (262589778).

Almost surely, 2^5078623650 is an apocalyptic number.

5078623650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5078623650 is an abundant number, since it is smaller than the sum of its proper divisors (7525685694).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5078623650 is a wasteful number, since it uses less digits than its factorization.

5078623650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25075 (or 25070 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 42.

The square root of 5078623650 is about 71264.4627426602. The cubic root of 5078623650 is about 1718.8923427677.

The spelling of 5078623650 in words is "five billion, seventy-eight million, six hundred twenty-three thousand, six hundred fifty".