490875441 has 16 divisors (see below), whose sum is σ = 749078400. Its totient is φ = 280096128.

The previous prime is 490875389. The next prime is 490875461. The reversal of 490875441 is 144578094.

It is not a de Polignac number, because 490875441 - 2⁶ = 490875377 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 490875393 and 490875402.

It is not an unprimeable number, because it can be changed into a prime (490875461) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1596 + ... + 31373.

It is an arithmetic number, because the mean of its divisors is an integer number (46817400).

Almost surely, 2^490875441 is an apocalyptic number.

It is an amenable number.

490875441 is a deficient number, since it is larger than the sum of its proper divisors (258202959).

490875441 is a wasteful number, since it uses less digits than its factorization.

490875441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33688.

The product of its (nonzero) digits is 161280, while the sum is 42.

The square root of 490875441 is about 22155.7089933949. The cubic root of 490875441 is about 788.8427434410.

The spelling of 490875441 in words is "four hundred ninety million, eight hundred seventy-five thousand, four hundred forty-one".