361413536 has 48 divisors (see below), whose sum is σ = 809984448. Its totient is φ = 157132800.

The previous prime is 361413509. The next prime is 361413539. The reversal of 361413536 is 635314163.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is not an unprimeable number, because it can be changed into a prime (361413539) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14225 + ... + 30416.

It is an arithmetic number, because the mean of its divisors is an integer number (16874676).

Almost surely, 2^361413536 is an apocalyptic number.

It is an amenable number.

361413536 is an abundant number, since it is smaller than the sum of its proper divisors (448570912).

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

361413536 is a wasteful number, since it uses less digits than its factorization.

361413536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44685 (or 44677 counting only the distinct ones).

The product of its digits is 19440, while the sum is 32.

The square root of 361413536 is about 19010.8794115370. The cubic root of 361413536 is about 712.3085184021.

Adding to 361413536 its reverse (635314163), we get a palindrome (996727699).

The spelling of 361413536 in words is "three hundred sixty-one million, four hundred thirteen thousand, five hundred thirty-six".