241981017 has 16 divisors (see below), whose sum is σ = 351336000. Its totient is φ = 147559104.

The previous prime is 241981001. The next prime is 241981021. The reversal of 241981017 is 710189142.

241981017 = 2014² + 2015² + ... + 2071².

It is not a de Polignac number, because 241981017 - 2⁴ = 241981001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (241981037) 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, 71542 + ... + 74847.

It is an arithmetic number, because the mean of its divisors is an integer number (21958500).

Almost surely, 2^241981017 is an apocalyptic number.

It is an amenable number.

241981017 is a deficient number, since it is larger than the sum of its proper divisors (109354983).

241981017 is a wasteful number, since it uses less digits than its factorization.

241981017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146440.

The product of its (nonzero) digits is 4032, while the sum is 33.

The square root of 241981017 is about 15555.7390374100. The cubic root of 241981017 is about 623.1516737994.

It can be divided in two parts, 2419 and 81017, that added together give a triangular number (83436 = T₄₀₈).

The spelling of 241981017 in words is "two hundred forty-one million, nine hundred eighty-one thousand, seventeen".