494254276 has 6 divisors (see below), whose sum is σ = 864944990. Its totient is φ = 247127136.

The previous prime is 494254259. The next prime is 494254283. The reversal of 494254276 is 672452494.

It can be written as a sum of positive squares in only one way, i.e., 493906176 + 348100 = 22224^2 + 590^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61781781 + ... + 61781788.

Almost surely, 2^494254276 is an apocalyptic number.

It is an amenable number.

494254276 is a deficient number, since it is larger than the sum of its proper divisors (370690714).

494254276 is a wasteful number, since it uses less digits than its factorization.

494254276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123563573 (or 123563571 counting only the distinct ones).

The product of its digits is 483840, while the sum is 43.

The square root of 494254276 is about 22231.8302440442. The cubic root of 494254276 is about 790.6485493066.

The spelling of 494254276 in words is "four hundred ninety-four million, two hundred fifty-four thousand, two hundred seventy-six".