52171676 has 6 divisors (see below), whose sum is σ = 91300440. Its totient is φ = 26085836.

The previous prime is 52171673. The next prime is 52171681. The reversal of 52171676 is 67617125.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52171673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6521456 + ... + 6521463.

It is an arithmetic number, because the mean of its divisors is an integer number (15216740).

Almost surely, 2^52171676 is an apocalyptic number.

It is an amenable number.

52171676 is a deficient number, since it is larger than the sum of its proper divisors (39128764).

52171676 is a wasteful number, since it uses less digits than its factorization.

52171676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13042923 (or 13042921 counting only the distinct ones).

The product of its digits is 17640, while the sum is 35.

The square root of 52171676 is about 7222.9963311634. The cubic root of 52171676 is about 373.6614225426.

The spelling of 52171676 in words is "fifty-two million, one hundred seventy-one thousand, six hundred seventy-six".