53103462 has 8 divisors (see below), whose sum is σ = 106206936. Its totient is φ = 17701152.

The previous prime is 53103439. The next prime is 53103493. The reversal of 53103462 is 26430135.

It is a happy number.

53103462 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

53103462 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4425283 + ... + 4425294.

It is an arithmetic number, because the mean of its divisors is an integer number (13275867).

Almost surely, 2^53103462 is an apocalyptic number.

53103462 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

53103462 is a wasteful number, since it uses less digits than its factorization.

53103462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8850582.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 53103462 is about 7287.2122241636. The cubic root of 53103462 is about 375.8728397149.

Adding to 53103462 its reverse (26430135), we get a palindrome (79533597).

The spelling of 53103462 in words is "fifty-three million, one hundred three thousand, four hundred sixty-two".