490733654 has 8 divisors (see below), whose sum is σ = 748167888. Its totient is φ = 241344360.

The previous prime is 490733651. The next prime is 490733657. The reversal of 490733654 is 456337094.

It is an interprime number because it is at equal distance from previous prime (490733651) and next prime (490733657).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (490733651) 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, 2011082 + ... + 2011325.

It is an arithmetic number, because the mean of its divisors is an integer number (93520986).

Almost surely, 2^490733654 is an apocalyptic number.

490733654 is a deficient number, since it is larger than the sum of its proper divisors (257434234).

490733654 is a wasteful number, since it uses less digits than its factorization.

490733654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4022470.

The product of its (nonzero) digits is 272160, while the sum is 41.

The square root of 490733654 is about 22152.5089775402. The cubic root of 490733654 is about 788.7667849884.

The spelling of 490733654 in words is "four hundred ninety million, seven hundred thirty-three thousand, six hundred fifty-four".