53126051 has 8 divisors (see below), whose sum is σ = 58292784. Its totient is φ = 48015520.

The previous prime is 53126011. The next prime is 53126063. The reversal of 53126051 is 15062135.

53126051 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.

It is a cyclic number.

It is not a de Polignac number, because 53126051 - 2⁶ = 53125987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53126011) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 12056 + ... + 15861.

It is an arithmetic number, because the mean of its divisors is an integer number (7286598).

Almost surely, 2^53126051 is an apocalyptic number.

53126051 is a deficient number, since it is larger than the sum of its proper divisors (5166733).

53126051 is a wasteful number, since it uses less digits than its factorization.

53126051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28101.

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 53126051 is about 7288.7619662052. The cubic root of 53126051 is about 375.9261280671.

Adding to 53126051 its reverse (15062135), we get a palindrome (68188186).

The spelling of 53126051 in words is "fifty-three million, one hundred twenty-six thousand, fifty-one".