53009510 has 8 divisors (see below), whose sum is σ = 95417136. Its totient is φ = 21203800.

The previous prime is 53009501. The next prime is 53009531. The reversal of 53009510 is 1590035.

53009510 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 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, 2650466 + ... + 2650485.

It is an arithmetic number, because the mean of its divisors is an integer number (11927142).

Almost surely, 2^53009510 is an apocalyptic number.

53009510 is a deficient number, since it is larger than the sum of its proper divisors (42407626).

53009510 is a wasteful number, since it uses less digits than its factorization.

53009510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5300958.

The product of its (nonzero) digits is 675, while the sum is 23.

The square root of 53009510 is about 7280.7630094654. The cubic root of 53009510 is about 375.6510409197.

Adding to 53009510 its reverse (1590035), we get a palindrome (54599545).

The spelling of 53009510 in words is "fifty-three million, nine thousand, five hundred ten".