5068985390 has 64 divisors (see below), whose sum is σ = 10703968128. Its totient is φ = 1692057600.

The previous prime is 5068985351. The next prime is 5068985393. The reversal of 5068985390 is 935898605.

It is a super-2 number, since 2×5068985390² = 51389225768066904200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5068985393) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1654460 + ... + 1657520.

It is an arithmetic number, because the mean of its divisors is an integer number (167249502).

Almost surely, 2^5068985390 is an apocalyptic number.

5068985390 is an abundant number, since it is smaller than the sum of its proper divisors (5634982738).

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

5068985390 is a wasteful number, since it uses less digits than its factorization.

5068985390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3693.

The product of its (nonzero) digits is 2332800, while the sum is 53.

The square root of 5068985390 is about 71196.8074424689. The cubic root of 5068985390 is about 1717.8042774480.

The spelling of 5068985390 in words is "five billion, sixty-eight million, nine hundred eighty-five thousand, three hundred ninety".