362640012 has 48 divisors (see below), whose sum is σ = 1000392960. Its totient is φ = 100037952.

The previous prime is 362640001. The next prime is 362640017. The reversal of 362640012 is 210046263.

It is not an unprimeable number, because it can be changed into a prime (362640017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71998 + ... + 76869.

It is an arithmetic number, because the mean of its divisors is an integer number (20841520).

Almost surely, 2^362640012 is an apocalyptic number.

It is an amenable number.

362640012 is an abundant number, since it is smaller than the sum of its proper divisors (637752948).

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

362640012 is a wasteful number, since it uses less digits than its factorization.

362640012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148910 (or 148908 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 362640012 is about 19043.1093049428. The cubic root of 362640012 is about 713.1133609058.

Adding to 362640012 its reverse (210046263), we get a palindrome (572686275).

The spelling of 362640012 in words is "three hundred sixty-two million, six hundred forty thousand, twelve".