366142100 has 18 divisors (see below), whose sum is σ = 794528574. Its totient is φ = 146456800.

The previous prime is 366142097. The next prime is 366142111. The reversal of 366142100 is 1241663.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 5597956 + 360544144 = 2366^2 + 18988^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1830611 + ... + 1830810.

Almost surely, 2^366142100 is an apocalyptic number.

It is an amenable number.

366142100 is an abundant number, since it is smaller than the sum of its proper divisors (428386474).

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

366142100 is a wasteful number, since it uses less digits than its factorization.

366142100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3661435 (or 3661428 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 366142100 is about 19134.8399522964. The cubic root of 366142100 is about 715.4015707595.

Adding to 366142100 its reverse (1241663), we get a palindrome (367383763).

The spelling of 366142100 in words is "three hundred sixty-six million, one hundred forty-two thousand, one hundred".