354631241 has 8 divisors (see below), whose sum is σ = 360987840. Its totient is φ = 348286288.

The previous prime is 354631229. The next prime is 354631243. The reversal of 354631241 is 142136453.

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 354631241 - 2¹⁴ = 354614857 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (354631243) 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, 78455 + ... + 82851.

It is an arithmetic number, because the mean of its divisors is an integer number (45123480).

Almost surely, 2^354631241 is an apocalyptic number.

It is an amenable number.

354631241 is a deficient number, since it is larger than the sum of its proper divisors (6356599).

354631241 is a wasteful number, since it uses less digits than its factorization.

354631241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5823.

The product of its digits is 8640, while the sum is 29.

The square root of 354631241 is about 18831.6552910253. The cubic root of 354631241 is about 707.8246191458.

Adding to 354631241 its reverse (142136453), we get a palindrome (496767694).

The spelling of 354631241 in words is "three hundred fifty-four million, six hundred thirty-one thousand, two hundred forty-one".