241980069 has 8 divisors (see below), whose sum is σ = 322712992. Its totient is φ = 161283600.

The previous prime is 241980061. The next prime is 241980077. The reversal of 241980069 is 960089142.

241980069 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (241980061) and next prime (241980077).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 241980069 - 2³ = 241980061 is a prime.

It is a super-2 number, since 2×241980069² = 117108707586489522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241980061) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17394 + ... + 28044.

It is an arithmetic number, because the mean of its divisors is an integer number (40339124).

Almost surely, 2^241980069 is an apocalyptic number.

It is an amenable number.

241980069 is a deficient number, since it is larger than the sum of its proper divisors (80732923).

241980069 is a wasteful number, since it uses less digits than its factorization.

241980069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18227.

The product of its (nonzero) digits is 31104, while the sum is 39.

The square root of 241980069 is about 15555.7085663110. The cubic root of 241980069 is about 623.1508600323.

The spelling of 241980069 in words is "two hundred forty-one million, nine hundred eighty thousand, sixty-nine".