363061641 has 4 divisors (see below), whose sum is σ = 484082192. Its totient is φ = 242041092.

The previous prime is 363061637. The next prime is 363061651. The reversal of 363061641 is 146160363.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 363061641 - 2² = 363061637 is a prime.

It is a super-2 number, since 2×363061641² = 263627510331225762, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 363061599 and 363061608.

It is not an unprimeable number, because it can be changed into a prime (363061651) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60510271 + ... + 60510276.

It is an arithmetic number, because the mean of its divisors is an integer number (121020548).

Almost surely, 2^363061641 is an apocalyptic number.

It is an amenable number.

363061641 is a deficient number, since it is larger than the sum of its proper divisors (121020551).

363061641 is a wasteful number, since it uses less digits than its factorization.

363061641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121020550.

The product of its (nonzero) digits is 7776, while the sum is 30.

The square root of 363061641 is about 19054.1764713146. The cubic root of 363061641 is about 713.3896246132.

The spelling of 363061641 in words is "three hundred sixty-three million, sixty-one thousand, six hundred forty-one".