489308302 has 16 divisors (see below), whose sum is σ = 875284992. Its totient is φ = 200585880.

The previous prime is 489308293. The next prime is 489308353. The reversal of 489308302 is 203803984.

It is a super-2 number, since 2×489308302² = 478845228812246408, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 759474 + ... + 760117.

It is an arithmetic number, because the mean of its divisors is an integer number (54705312).

Almost surely, 2^489308302 is an apocalyptic number.

489308302 is a deficient number, since it is larger than the sum of its proper divisors (385976690).

489308302 is a wasteful number, since it uses less digits than its factorization.

489308302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1519623.

The product of its (nonzero) digits is 41472, while the sum is 37.

The square root of 489308302 is about 22120.3142382743. The cubic root of 489308302 is about 788.0023780924.

The spelling of 489308302 in words is "four hundred eighty-nine million, three hundred eight thousand, three hundred two".