52350551 has 8 divisors (see below), whose sum is σ = 57475344. Its totient is φ = 47286720.

The previous prime is 52350541. The next prime is 52350593. The reversal of 52350551 is 15505325.

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 52350551 - 2¹⁴ = 52334167 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 52350551.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52350511) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13430 + ... + 16883.

It is an arithmetic number, because the mean of its divisors is an integer number (7184418).

Almost surely, 2^52350551 is an apocalyptic number.

52350551 is a deficient number, since it is larger than the sum of its proper divisors (5124793).

52350551 is a wasteful number, since it uses less digits than its factorization.

52350551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30481.

The product of its (nonzero) digits is 3750, while the sum is 26.

The square root of 52350551 is about 7235.3680625107. The cubic root of 52350551 is about 374.0879786734.

Adding to 52350551 its reverse (15505325), we get a palindrome (67855876).

The spelling of 52350551 in words is "fifty-two million, three hundred fifty thousand, five hundred fifty-one".