494125004 has 12 divisors (see below), whose sum is σ = 865392528. Its totient is φ = 246870000.

The previous prime is 494125003. The next prime is 494125007. The reversal of 494125004 is 400521494.

It is not an unprimeable number, because it can be changed into a prime (494125003) 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, 42272 + ... + 52679.

It is an arithmetic number, because the mean of its divisors is an integer number (72116044).

Almost surely, 2^494125004 is an apocalyptic number.

It is an amenable number.

494125004 is a deficient number, since it is larger than the sum of its proper divisors (371267524).

494125004 is a wasteful number, since it uses less digits than its factorization.

494125004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96256 (or 96254 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 494125004 is about 22228.9226909448. The cubic root of 494125004 is about 790.5796120299.

Adding to 494125004 its reverse (400521494), we get a palindrome (894646498).

The spelling of 494125004 in words is "four hundred ninety-four million, one hundred twenty-five thousand, four".