452636116 has 6 divisors (see below), whose sum is σ = 792113210. Its totient is φ = 226318056.

The previous prime is 452636057. The next prime is 452636153. The reversal of 452636116 is 611636254.

It can be written as a sum of positive squares in only one way, i.e., 326163600 + 126472516 = 18060^2 + 11246^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56579511 + ... + 56579518.

Almost surely, 2^452636116 is an apocalyptic number.

It is an amenable number.

452636116 is a deficient number, since it is larger than the sum of its proper divisors (339477094).

452636116 is a wasteful number, since it uses less digits than its factorization.

452636116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113159033 (or 113159031 counting only the distinct ones).

The product of its digits is 25920, while the sum is 34.

The square root of 452636116 is about 21275.2465555631. The cubic root of 452636116 is about 767.8028759308.

The spelling of 452636116 in words is "four hundred fifty-two million, six hundred thirty-six thousand, one hundred sixteen".