5115551934 has 8 divisors (see below), whose sum is σ = 10231103880. Its totient is φ = 1705183976.

The previous prime is 5115551933. The next prime is 5115551939. The reversal of 5115551934 is 4391555115.

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

5115551934 is an admirable number.

It is a super-2 number, since 2×5115551934² = 52337743178902280712, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5115551892 and 5115551901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5115551933) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 426295989 + ... + 426296000.

It is an arithmetic number, because the mean of its divisors is an integer number (1278887985).

Almost surely, 2^5115551934 is an apocalyptic number.

5115551934 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5115551934 is a wasteful number, since it uses less digits than its factorization.

5115551934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 852591994.

The product of its digits is 67500, while the sum is 39.

The square root of 5115551934 is about 71523.0867203031. The cubic root of 5115551934 is about 1723.0484893082.

The spelling of 5115551934 in words is "five billion, one hundred fifteen million, five hundred fifty-one thousand, nine hundred thirty-four".