740632650241 has 4 divisors (see below), whose sum is σ = 807962891184. Its totient is φ = 673302409300.

The previous prime is 740632650193. The next prime is 740632650283. The reversal of 740632650241 is 142056236047.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 740632650241 - 2¹⁷ = 740632519169 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 740632650194 and 740632650203.

It is not an unprimeable number, because it can be changed into a prime (740632750241) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33665120455 + ... + 33665120476.

It is an arithmetic number, because the mean of its divisors is an integer number (201990722796).

Almost surely, 2^740632650241 is an apocalyptic number.

It is an amenable number.

740632650241 is a deficient number, since it is larger than the sum of its proper divisors (67330240943).

740632650241 is a wasteful number, since it uses less digits than its factorization.

740632650241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67330240942.

The product of its (nonzero) digits is 241920, while the sum is 40.

Adding to 740632650241 its reverse (142056236047), we get a palindrome (882688886288).

The spelling of 740632650241 in words is "seven hundred forty billion, six hundred thirty-two million, six hundred fifty thousand, two hundred forty-one".