5387078469 has 16 divisors (see below), whose sum is σ = 7513430400. Its totient is φ = 3426821376.

The previous prime is 5387078447. The next prime is 5387078497. The reversal of 5387078469 is 9648707835.

It is not a de Polignac number, because 5387078469 - 2⁹ = 5387077957 is a prime.

It is a super-2 number, since 2×5387078469² = 58041228862326767922, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5387008469) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67224 + ... + 123665.

It is an arithmetic number, because the mean of its divisors is an integer number (469589400).

Almost surely, 2^5387078469 is an apocalyptic number.

It is an amenable number.

5387078469 is a deficient number, since it is larger than the sum of its proper divisors (2126351931).

5387078469 is a wasteful number, since it uses less digits than its factorization.

5387078469 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191324.

The product of its (nonzero) digits is 10160640, while the sum is 57.

The square root of 5387078469 is about 73396.7197427787. The cubic root of 5387078469 is about 1753.0101628357.

The spelling of 5387078469 in words is "five billion, three hundred eighty-seven million, seventy-eight thousand, four hundred sixty-nine".