52303757 has 8 divisors (see below), whose sum is σ = 57130272. Its totient is φ = 47489200.

The previous prime is 52303717. The next prime is 52303793. The reversal of 52303757 is 75730325.

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

It is not a de Polignac number, because 52303757 - 2¹² = 52299661 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52303717) 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, 7907 + ... + 12927.

It is an arithmetic number, because the mean of its divisors is an integer number (7141284).

Almost surely, 2^52303757 is an apocalyptic number.

It is an amenable number.

52303757 is a deficient number, since it is larger than the sum of its proper divisors (4826515).

52303757 is a wasteful number, since it uses less digits than its factorization.

52303757 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5979.

The product of its (nonzero) digits is 22050, while the sum is 32.

The square root of 52303757 is about 7232.1336409112. The cubic root of 52303757 is about 373.9764848380.

The spelling of 52303757 in words is "fifty-two million, three hundred three thousand, seven hundred fifty-seven".