504950964441 has 32 divisors (see below), whose sum is σ = 840419248128. Its totient is φ = 261993363840.

The previous prime is 504950964407. The next prime is 504950964571. The reversal of 504950964441 is 144469059405.

It is a happy number.

It is not a de Polignac number, because 504950964441 - 2⁶ = 504950964377 is a prime.

It is a super-4 number, since 4×504950964441⁴ (a number of 48 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (504950164441) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1137916 + ... + 1518141.

It is an arithmetic number, because the mean of its divisors is an integer number (26263101504).

Almost surely, 2^504950964441 is an apocalyptic number.

It is an amenable number.

504950964441 is a deficient number, since it is larger than the sum of its proper divisors (335468283687).

504950964441 is a wasteful number, since it uses less digits than its factorization.

504950964441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2656901.

The product of its (nonzero) digits is 3110400, while the sum is 51.

The spelling of 504950964441 in words is "five hundred four billion, nine hundred fifty million, nine hundred sixty-four thousand, four hundred forty-one".