366520050 has 72 divisors (see below), whose sum is σ = 1060481604. Its totient is φ = 90218880.

The previous prime is 366520043. The next prime is 366520057. The reversal of 366520050 is 50025663.

366520050 is a `hidden beast` number, since 3 + 6 + 652 + 0 + 0 + 5 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (366520043) and next prime (366520057).

It can be written as a sum of positive squares in 6 ways, for example, as 37859409 + 328660641 = 6153^2 + 18129^2 .

It is a junction number, because it is equal to n+sod(n) for n = 366519996 and 366520023.

It is not an unprimeable number, because it can be changed into a prime (366520057) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 25477 + ... + 37176.

Almost surely, 2^366520050 is an apocalyptic number.

366520050 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

366520050 is an abundant number, since it is smaller than the sum of its proper divisors (693961554).

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

366520050 is a wasteful number, since it uses less digits than its factorization.

366520050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62684 (or 62676 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

The square root of 366520050 is about 19144.7133694919. The cubic root of 366520050 is about 715.6476437474.

The spelling of 366520050 in words is "three hundred sixty-six million, five hundred twenty thousand, fifty".