446006121 has 16 divisors (see below), whose sum is σ = 654103488. Its totient is φ = 270304320.

The previous prime is 446006117. The next prime is 446006131. The reversal of 446006121 is 121600644.

It is not a de Polignac number, because 446006121 - 2² = 446006117 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 446006091 and 446006100.

It is not an unprimeable number, because it can be changed into a prime (446006111) 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, 51856 + ... + 59841.

It is an arithmetic number, because the mean of its divisors is an integer number (40881468).

Almost surely, 2^446006121 is an apocalyptic number.

It is an amenable number.

446006121 is a deficient number, since it is larger than the sum of its proper divisors (208097367).

446006121 is a wasteful number, since it uses less digits than its factorization.

446006121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111733 (or 111711 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 446006121 is about 21118.8570003208. The cubic root of 446006121 is about 764.0356201926.

Adding to 446006121 its reverse (121600644), we get a palindrome (567606765).

It can be divided in two parts, 44600 and 6121, that added together give a triangular number (50721 = T₃₁₈).

The spelling of 446006121 in words is "four hundred forty-six million, six thousand, one hundred twenty-one".