5078423527 has 2 divisors, whose sum is σ = 5078423528. Its totient is φ = 5078423526.

The previous prime is 5078423509. The next prime is 5078423551. The reversal of 5078423527 is 7253248705.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5078423527 - 2²³ = 5070034919 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5078423027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2539211763 + 2539211764.

It is an arithmetic number, because the mean of its divisors is an integer number (2539211764).

Almost surely, 2^5078423527 is an apocalyptic number.

5078423527 is a deficient number, since it is larger than the sum of its proper divisors (1).

5078423527 is an equidigital number, since it uses as much as digits as its factorization.

5078423527 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 470400, while the sum is 43.

The square root of 5078423527 is about 71263.0586419079. The cubic root of 5078423527 is about 1718.8697648388.

The spelling of 5078423527 in words is "five billion, seventy-eight million, four hundred twenty-three thousand, five hundred twenty-seven".