241138741 has 8 divisors (see below), whose sum is σ = 249671520. Its totient is φ = 232620528.

The previous prime is 241138721. The next prime is 241138787. The reversal of 241138741 is 147831142.

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

It is a cyclic number.

It is not a de Polignac number, because 241138741 - 2⁹ = 241138229 is a prime.

It is a super-2 number, since 2×241138741² = 116295784822130162, 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 (241138721) 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, 38470 + ... + 44296.

It is an arithmetic number, because the mean of its divisors is an integer number (31208940).

Almost surely, 2^241138741 is an apocalyptic number.

It is an amenable number.

241138741 is a deficient number, since it is larger than the sum of its proper divisors (8532779).

241138741 is a wasteful number, since it uses less digits than its factorization.

241138741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7283.

The product of its digits is 5376, while the sum is 31.

The square root of 241138741 is about 15528.6426000472. The cubic root of 241138741 is about 622.4278210748.

Adding to 241138741 its reverse (147831142), we get a palindrome (388969883).

The spelling of 241138741 in words is "two hundred forty-one million, one hundred thirty-eight thousand, seven hundred forty-one".