490859935 has 8 divisors (see below), whose sum is σ = 591561360. Its totient is φ = 391001664.

The previous prime is 490859933. The next prime is 490859939. The reversal of 490859935 is 539958094.

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

It is a cyclic number.

It is not a de Polignac number, because 490859935 - 2¹ = 490859933 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (490859933) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 209505 + ... + 211834.

It is an arithmetic number, because the mean of its divisors is an integer number (73945170).

Almost surely, 2^490859935 is an apocalyptic number.

490859935 is a deficient number, since it is larger than the sum of its proper divisors (100701425).

490859935 is a wasteful number, since it uses less digits than its factorization.

490859935 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 421577.

The product of its (nonzero) digits is 1749600, while the sum is 52.

The square root of 490859935 is about 22155.3590582504. The cubic root of 490859935 is about 788.8344372440.

The spelling of 490859935 in words is "four hundred ninety million, eight hundred fifty-nine thousand, nine hundred thirty-five".