361677041 has 4 divisors (see below), whose sum is σ = 394556784. Its totient is φ = 328797300.

The previous prime is 361677037. The next prime is 361677073. The reversal of 361677041 is 140776163.

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, and also an emirpimes, since its reverse is a distinct semiprime: 140776163 = 11 ⋅12797833.

It is a cyclic number.

It is not a de Polignac number, because 361677041 - 2² = 361677037 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 361676992 and 361677010.

It is not an unprimeable number, because it can be changed into a prime (361677011) 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, 16439855 + ... + 16439876.

It is an arithmetic number, because the mean of its divisors is an integer number (98639196).

Almost surely, 2^361677041 is an apocalyptic number.

It is an amenable number.

361677041 is a deficient number, since it is larger than the sum of its proper divisors (32879743).

361677041 is a wasteful number, since it uses less digits than its factorization.

361677041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32879742.

The product of its (nonzero) digits is 21168, while the sum is 35.

The square root of 361677041 is about 19017.8085225401. The cubic root of 361677041 is about 712.4815900034.

The spelling of 361677041 in words is "three hundred sixty-one million, six hundred seventy-seven thousand, forty-one".