52116702 has 64 divisors (see below), whose sum is σ = 118692864. Its totient is φ = 15117440.

The previous prime is 52116697. The next prime is 52116721. The reversal of 52116702 is 20761125.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 164248 + ... + 164564.

It is an arithmetic number, because the mean of its divisors is an integer number (1854576).

Almost surely, 2^52116702 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52116702, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59346432).

52116702 is an abundant number, since it is smaller than the sum of its proper divisors (66576162).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52116702 is a wasteful number, since it uses less digits than its factorization.

52116702 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 433.

The product of its (nonzero) digits is 840, while the sum is 24.

The square root of 52116702 is about 7219.1898437429. The cubic root of 52116702 is about 373.5301323876.

Adding to 52116702 its reverse (20761125), we get a palindrome (72877827).

The spelling of 52116702 in words is "fifty-two million, one hundred sixteen thousand, seven hundred two".