154041241 has 8 divisors (see below), whose sum is σ = 156870560. Its totient is φ = 151227648.

The previous prime is 154041229. The next prime is 154041247. The reversal of 154041241 is 142140451.

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 154041241 - 2¹³ = 154033049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (154041247) 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, 16825 + ... + 24313.

It is an arithmetic number, because the mean of its divisors is an integer number (19608820).

Almost surely, 2^154041241 is an apocalyptic number.

It is an amenable number.

154041241 is a deficient number, since it is larger than the sum of its proper divisors (2829319).

154041241 is an equidigital number, since it uses as much as digits as its factorization.

154041241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7863.

The product of its (nonzero) digits is 640, while the sum is 22.

The square root of 154041241 is about 12411.3351820020. The cubic root of 154041241 is about 536.0586844950.

Adding to 154041241 its reverse (142140451), we get a palindrome (296181692).

The spelling of 154041241 in words is "one hundred fifty-four million, forty-one thousand, two hundred forty-one".