52703301 has 16 divisors (see below), whose sum is σ = 81140864. Its totient is φ = 29804544.

The previous prime is 52703297. The next prime is 52703311. The reversal of 52703301 is 10330725.

It is a happy number.

It is not a de Polignac number, because 52703301 - 2² = 52703297 is a prime.

It is a super-3 number, since 3×52703301³ (a number of 24 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52703311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10900 + ... + 14973.

It is an arithmetic number, because the mean of its divisors is an integer number (5071304).

Almost surely, 2^52703301 is an apocalyptic number.

It is an amenable number.

52703301 is a deficient number, since it is larger than the sum of its proper divisors (28437563).

52703301 is a wasteful number, since it uses less digits than its factorization.

52703301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25980.

The product of its (nonzero) digits is 630, while the sum is 21.

The square root of 52703301 is about 7259.7039195824. The cubic root of 52703301 is about 374.9263286388.

The spelling of 52703301 in words is "fifty-two million, seven hundred three thousand, three hundred one".