5405028514 has 8 divisors (see below), whose sum is σ = 8112204828. Its totient is φ = 2700960240.

The previous prime is 5405028509. The next prime is 5405028533. The reversal of 5405028514 is 4158205045.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 4793208289 + 611820225 = 69233^2 + 24735^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 5405028514.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 772657 + ... + 779620.

Almost surely, 2^5405028514 is an apocalyptic number.

5405028514 is a deficient number, since it is larger than the sum of its proper divisors (2707176314).

5405028514 is a wasteful number, since it uses less digits than its factorization.

5405028514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1554020.

The product of its (nonzero) digits is 32000, while the sum is 34.

The square root of 5405028514 is about 73518.8990260328. The cubic root of 5405028514 is about 1754.9550467243.

The spelling of 5405028514 in words is "five billion, four hundred five million, twenty-eight thousand, five hundred fourteen".