5294578510 has 32 divisors (see below), whose sum is σ = 10328748192. Its totient is φ = 1942462080.

The previous prime is 5294578507. The next prime is 5294578511. The reversal of 5294578510 is 158754925.

It is a Smith number, since the sum of its digits (46) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5294578511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 109296 + ... + 150115.

It is an arithmetic number, because the mean of its divisors is an integer number (322773381).

Almost surely, 2^5294578510 is an apocalyptic number.

5294578510 is a deficient number, since it is larger than the sum of its proper divisors (5034169682).

5294578510 is a wasteful number, since it uses less digits than its factorization.

5294578510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259588.

The product of its (nonzero) digits is 504000, while the sum is 46.

The square root of 5294578510 is about 72763.8544196224. The cubic root of 5294578510 is about 1742.9187053317.

The spelling of 5294578510 in words is "five billion, two hundred ninety-four million, five hundred seventy-eight thousand, five hundred ten".