361193648 has 40 divisors (see below), whose sum is σ = 760427520. Its totient is φ = 165568320.

The previous prime is 361193647. The next prime is 361193653. The reversal of 361193648 is 846391163.

It is not an unprimeable number, because it can be changed into a prime (361193647) 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, 9740 + ... + 28587.

It is an arithmetic number, because the mean of its divisors is an integer number (19010688).

Almost surely, 2^361193648 is an apocalyptic number.

361193648 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

361193648 is an abundant number, since it is smaller than the sum of its proper divisors (399233872).

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

361193648 is a wasteful number, since it uses less digits than its factorization.

361193648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38385 (or 38379 counting only the distinct ones).

The product of its digits is 93312, while the sum is 41.

The square root of 361193648 is about 19005.0953167828. The cubic root of 361193648 is about 712.1640302969.

The spelling of 361193648 in words is "three hundred sixty-one million, one hundred ninety-three thousand, six hundred forty-eight".