241252145 has 8 divisors (see below), whose sum is σ = 296235456. Its totient is φ = 188513136.

The previous prime is 241252093. The next prime is 241252147. The reversal of 241252145 is 541252142.

241252145 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-241252145 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (241252147) 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, 560837 + ... + 561266.

It is an arithmetic number, because the mean of its divisors is an integer number (37029432).

Almost surely, 2^241252145 is an apocalyptic number.

It is an amenable number.

241252145 is a deficient number, since it is larger than the sum of its proper divisors (54983311).

241252145 is a wasteful number, since it uses less digits than its factorization.

241252145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1122151.

The product of its digits is 3200, while the sum is 26.

The square root of 241252145 is about 15532.2936168487. The cubic root of 241252145 is about 622.5253786635.

The spelling of 241252145 in words is "two hundred forty-one million, two hundred fifty-two thousand, one hundred forty-five".