361306036 has 96 divisors (see below), whose sum is σ = 809150720. Its totient is φ = 137355264.

The previous prime is 361305979. The next prime is 361306037. The reversal of 361306036 is 630603163.

361306036 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a junction number, because it is equal to n+sod(n) for n = 361305995 and 361306013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (361306037) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1871956 + ... + 1872148.

Almost surely, 2^361306036 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 361306036, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (404575360).

361306036 is an abundant number, since it is smaller than the sum of its proper divisors (447844684).

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

361306036 is a wasteful number, since it uses less digits than its factorization.

361306036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 393 (or 391 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 28.

The square root of 361306036 is about 19008.0518728248. The cubic root of 361306036 is about 712.2378876228.

Adding to 361306036 its reverse (630603163), we get a palindrome (991909199).

The spelling of 361306036 in words is "three hundred sixty-one million, three hundred six thousand, thirty-six".