361632396 has 48 divisors (see below), whose sum is σ = 890489600. Its totient is φ = 113908032.

The previous prime is 361632379. The next prime is 361632463. The reversal of 361632396 is 693236163.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 98286 + ... + 101898.

Almost surely, 2^361632396 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 361632396, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (445244800).

361632396 is an abundant number, since it is smaller than the sum of its proper divisors (528857204).

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

361632396 is a wasteful number, since it uses less digits than its factorization.

361632396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4078 (or 4076 counting only the distinct ones).

The product of its digits is 104976, while the sum is 39.

The square root of 361632396 is about 19016.6347180567. The cubic root of 361632396 is about 712.4522728264.

The spelling of 361632396 in words is "three hundred sixty-one million, six hundred thirty-two thousand, three hundred ninety-six".