494202148 has 24 divisors (see below), whose sum is σ = 946209600. Its totient is φ = 223986720.

The previous prime is 494202143. The next prime is 494202161. The reversal of 494202148 is 841202494.

It is not an unprimeable number, because it can be changed into a prime (494202143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 736 + ... + 31447.

It is an arithmetic number, because the mean of its divisors is an integer number (39425400).

Almost surely, 2^494202148 is an apocalyptic number.

It is an amenable number.

494202148 is a deficient number, since it is larger than the sum of its proper divisors (452007452).

494202148 is a wasteful number, since it uses less digits than its factorization.

494202148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32547 (or 32545 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 34.

The square root of 494202148 is about 22230.6578400190. The cubic root of 494202148 is about 790.6207522943.

The spelling of 494202148 in words is "four hundred ninety-four million, two hundred two thousand, one hundred forty-eight".