52703063 has 8 divisors (see below), whose sum is σ = 62309280. Its totient is φ = 43616160.

The previous prime is 52703047. The next prime is 52703083. The reversal of 52703063 is 36030725.

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

It is not a de Polignac number, because 52703063 - 2⁴ = 52703047 is a prime.

It is a super-2 number, since 2×52703063² = 5555225699163938, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52703083) 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, 129608 + ... + 130013.

It is an arithmetic number, because the mean of its divisors is an integer number (7788660).

Almost surely, 2^52703063 is an apocalyptic number.

52703063 is a deficient number, since it is larger than the sum of its proper divisors (9606217).

52703063 is a wasteful number, since it uses less digits than its factorization.

52703063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259657.

The product of its (nonzero) digits is 3780, while the sum is 26.

The square root of 52703063 is about 7259.6875277108. The cubic root of 52703063 is about 374.9257642681.

Adding to 52703063 its reverse (36030725), we get a palindrome (88733788).

The spelling of 52703063 in words is "fifty-two million, seven hundred three thousand, sixty-three".