5078009427 has 8 divisors (see below), whose sum is σ = 6771132864. Its totient is φ = 3385112808.

The previous prime is 5078009423. The next prime is 5078009441. The reversal of 5078009427 is 7249008705.

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

It is not a de Polignac number, because 5078009427 - 2² = 5078009423 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5078009423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5188 + ... + 100910.

It is an arithmetic number, because the mean of its divisors is an integer number (846391608).

Almost surely, 2^5078009427 is an apocalyptic number.

5078009427 is a deficient number, since it is larger than the sum of its proper divisors (1693123437).

5078009427 is a wasteful number, since it uses less digits than its factorization.

5078009427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113409.

The product of its (nonzero) digits is 141120, while the sum is 42.

The square root of 5078009427 is about 71260.1531502705. The cubic root of 5078009427 is about 1718.8230440856.

The spelling of 5078009427 in words is "five billion, seventy-eight million, nine thousand, four hundred twenty-seven".