53125054 has 4 divisors (see below), whose sum is σ = 79687584. Its totient is φ = 26562526.

The previous prime is 53125001. The next prime is 53125069. The reversal of 53125054 is 45052135.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13281262 + ... + 13281265.

It is an arithmetic number, because the mean of its divisors is an integer number (19921896).

Almost surely, 2^53125054 is an apocalyptic number.

53125054 is a deficient number, since it is larger than the sum of its proper divisors (26562530).

53125054 is a wasteful number, since it uses less digits than its factorization.

53125054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26562529.

The product of its (nonzero) digits is 3000, while the sum is 25.

The square root of 53125054 is about 7288.6935729251. The cubic root of 53125054 is about 375.9237764230.

Adding to 53125054 its reverse (45052135), we get a palindrome (98177189).

The spelling of 53125054 in words is "fifty-three million, one hundred twenty-five thousand, fifty-four".