5081619734 has 8 divisors (see below), whose sum is σ = 7628402448. Its totient is φ = 2538818920.

The previous prime is 5081619713. The next prime is 5081619737. The reversal of 5081619734 is 4379161805.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5081619737) 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, 992282 + ... + 997389.

It is an arithmetic number, because the mean of its divisors is an integer number (953550306).

Almost surely, 2^5081619734 is an apocalyptic number.

5081619734 is a deficient number, since it is larger than the sum of its proper divisors (2546782714).

5081619734 is a wasteful number, since it uses less digits than its factorization.

5081619734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1990950.

The product of its (nonzero) digits is 181440, while the sum is 44.

The square root of 5081619734 is about 71285.4805272434. The cubic root of 5081619734 is about 1719.2302908557.

The spelling of 5081619734 in words is "five billion, eighty-one million, six hundred nineteen thousand, seven hundred thirty-four".