441158061 has 16 divisors (see below), whose sum is σ = 603650880. Its totient is φ = 286465920.

The previous prime is 441158059. The next prime is 441158071. The reversal of 441158061 is 160851144.

It is not a de Polignac number, because 441158061 - 2¹ = 441158059 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441158021) 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, 12121 + ... + 32081.

It is an arithmetic number, because the mean of its divisors is an integer number (37728180).

Almost surely, 2^441158061 is an apocalyptic number.

It is an amenable number.

441158061 is a deficient number, since it is larger than the sum of its proper divisors (162492819).

441158061 is a wasteful number, since it uses less digits than its factorization.

441158061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20156.

The product of its (nonzero) digits is 3840, while the sum is 30.

The square root of 441158061 is about 21003.7630199924. The cubic root of 441158061 is about 761.2571880329.

The spelling of 441158061 in words is "four hundred forty-one million, one hundred fifty-eight thousand, sixty-one".