366688852 has 6 divisors (see below), whose sum is σ = 641705498. Its totient is φ = 183344424.

The previous prime is 366688837. The next prime is 366688859. The reversal of 366688852 is 258886663.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 336942736 + 29746116 = 18356^2 + 5454^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 366688852.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (366688859) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 45836103 + ... + 45836110.

Almost surely, 2^366688852 is an apocalyptic number.

It is an amenable number.

366688852 is a deficient number, since it is larger than the sum of its proper divisors (275016646).

366688852 is a wasteful number, since it uses less digits than its factorization.

366688852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91672217 (or 91672215 counting only the distinct ones).

The product of its digits is 3317760, while the sum is 52.

The square root of 366688852 is about 19149.1214419879. The cubic root of 366688852 is about 715.7574915015.

The spelling of 366688852 in words is "three hundred sixty-six million, six hundred eighty-eight thousand, eight hundred fifty-two".