53027400 has 48 divisors (see below), whose sum is σ = 164386800. Its totient is φ = 14140480.

The previous prime is 53027353. The next prime is 53027411. The reversal of 53027400 is 472035.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 43590 + ... + 44789.

It is an arithmetic number, because the mean of its divisors is an integer number (3424725).

Almost surely, 2^53027400 is an apocalyptic number.

53027400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

53027400 is an abundant number, since it is smaller than the sum of its proper divisors (111359400).

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

53027400 is a wasteful number, since it uses less digits than its factorization.

53027400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88398 (or 88389 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 21.

The square root of 53027400 is about 7281.9914858506. The cubic root of 53027400 is about 375.6932952325.

Adding to 53027400 its reverse (472035), we get a palindrome (53499435).

The spelling of 53027400 in words is "fifty-three million, twenty-seven thousand, four hundred".