241542404 has 6 divisors (see below), whose sum is σ = 422699214. Its totient is φ = 120771200.

The previous prime is 241542403. The next prime is 241542407. The reversal of 241542404 is 404245142.

It can be written as a sum of positive squares in only one way, i.e., 167754304 + 73788100 = 12952^2 + 8590^2 .

It is a zygodrome in base 9.

It is not an unprimeable number, because it can be changed into a prime (241542403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30192797 + ... + 30192804.

It is an arithmetic number, because the mean of its divisors is an integer number (70449869).

Almost surely, 2^241542404 is an apocalyptic number.

It is an amenable number.

241542404 is a deficient number, since it is larger than the sum of its proper divisors (181156810).

241542404 is a wasteful number, since it uses less digits than its factorization.

241542404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60385605 (or 60385603 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 26.

The square root of 241542404 is about 15541.6345343725. The cubic root of 241542404 is about 622.7749393821.

Adding to 241542404 its reverse (404245142), we get a palindrome (645787546).

The spelling of 241542404 in words is "two hundred forty-one million, five hundred forty-two thousand, four hundred four".