494602984 has 16 divisors (see below), whose sum is σ = 976190400. Its totient is φ = 234285552.

The previous prime is 494602961. The next prime is 494602987. The reversal of 494602984 is 489206494.

It is a super-2 number, since 2×494602984² = 489264223563408512, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (494602987) 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, 1626832 + ... + 1627135.

It is an arithmetic number, because the mean of its divisors is an integer number (61011900).

Almost surely, 2^494602984 is an apocalyptic number.

It is an amenable number.

494602984 is a deficient number, since it is larger than the sum of its proper divisors (481587416).

494602984 is a wasteful number, since it uses less digits than its factorization.

494602984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3253992 (or 3253988 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 46.

The square root of 494602984 is about 22239.6714004501. The cubic root of 494602984 is about 790.8344459690.

The spelling of 494602984 in words is "four hundred ninety-four million, six hundred two thousand, nine hundred eighty-four".