1241001434 has 8 divisors (see below), whose sum is σ = 1863925140. Its totient is φ = 619693056.

The previous prime is 1241001389. The next prime is 1241001439. The reversal of 1241001434 is 4341001421.

It can be written as a sum of positive squares in 2 ways, for example, as 1228292209 + 12709225 = 35047^2 + 3565^2 .

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

It is not an unprimeable number, because it can be changed into a prime (1241001439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 401909 + ... + 404984.

Almost surely, 2^1241001434 is an apocalyptic number.

1241001434 is a deficient number, since it is larger than the sum of its proper divisors (622923706).

1241001434 is an equidigital number, since it uses as much as digits as its factorization.

1241001434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 807664.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 1241001434 is about 35227.8502608377. The cubic root of 1241001434 is about 1074.6262075941.

Adding to 1241001434 its reverse (4341001421), we get a palindrome (5582002855).

The spelling of 1241001434 in words is "one billion, two hundred forty-one million, one thousand, four hundred thirty-four".