361042136 has 48 divisors (see below), whose sum is σ = 837774000. Its totient is φ = 142826112.

The previous prime is 361042093. The next prime is 361042153. The reversal of 361042136 is 631240163.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9611 + ... + 28538.

It is an arithmetic number, because the mean of its divisors is an integer number (17453625).

Almost surely, 2^361042136 is an apocalyptic number.

It is an amenable number.

361042136 is an abundant number, since it is smaller than the sum of its proper divisors (476731864).

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

361042136 is a wasteful number, since it uses less digits than its factorization.

361042136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38188 (or 38171 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 361042136 is about 19001.1088097511. The cubic root of 361042136 is about 712.0644378410.

Adding to 361042136 its reverse (631240163), we get a palindrome (992282299).

The spelling of 361042136 in words is "three hundred sixty-one million, forty-two thousand, one hundred thirty-six".