5278800462 has 32 divisors (see below), whose sum is σ = 11393152512. Its totient is φ = 1620899424.

The previous prime is 5278800433. The next prime is 5278800463. The reversal of 5278800462 is 2640088725.

It is a happy number.

It is a super-3 number, since 3×5278800462³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5278800463) 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, 31498 + ... + 107469.

It is an arithmetic number, because the mean of its divisors is an integer number (356036016).

Almost surely, 2^5278800462 is an apocalyptic number.

5278800462 is an abundant number, since it is smaller than the sum of its proper divisors (6114352050).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5278800462 is a wasteful number, since it uses less digits than its factorization.

5278800462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139472.

The product of its (nonzero) digits is 215040, while the sum is 42.

The square root of 5278800462 is about 72655.3539802815. The cubic root of 5278800462 is about 1741.1856610405.

The spelling of 5278800462 in words is "five billion, two hundred seventy-eight million, eight hundred thousand, four hundred sixty-two".