361298832 has 80 divisors (see below), whose sum is σ = 985859520. Its totient is φ = 113702400.

The previous prime is 361298803. The next prime is 361298843. The reversal of 361298832 is 238892163.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors.

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, 383482 + ... + 384422.

It is an arithmetic number, because the mean of its divisors is an integer number (12323244).

Almost surely, 2^361298832 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 361298832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (492929760).

361298832 is an abundant number, since it is smaller than the sum of its proper divisors (624560688).

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

361298832 is a wasteful number, since it uses less digits than its factorization.

361298832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1392 (or 1386 counting only the distinct ones).

The product of its digits is 124416, while the sum is 42.

The square root of 361298832 is about 19007.8623732391. The cubic root of 361298832 is about 712.2331538742.

The spelling of 361298832 in words is "three hundred sixty-one million, two hundred ninety-eight thousand, eight hundred thirty-two".