361855041 has 16 divisors (see below), whose sum is σ = 490035840. Its totient is φ = 237484800.

The previous prime is 361855001. The next prime is 361855049. The reversal of 361855041 is 140558163.

It is not a de Polignac number, because 361855041 - 2⁹ = 361854529 is a prime.

It is a super-2 number, since 2×361855041² = 261878141394223362, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 361854993 and 361855011.

It is not an unprimeable number, because it can be changed into a prime (361855049) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47655 + ... + 54723.

It is an arithmetic number, because the mean of its divisors is an integer number (30627240).

Almost surely, 2^361855041 is an apocalyptic number.

It is an amenable number.

361855041 is a deficient number, since it is larger than the sum of its proper divisors (128180799).

361855041 is a wasteful number, since it uses less digits than its factorization.

361855041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7336.

The product of its (nonzero) digits is 14400, while the sum is 33.

The square root of 361855041 is about 19022.4877710567. The cubic root of 361855041 is about 712.5984538618.

The spelling of 361855041 in words is "three hundred sixty-one million, eight hundred fifty-five thousand, forty-one".