494942310 has 48 divisors (see below), whose sum is σ = 1288254240. Its totient is φ = 131840640.

The previous prime is 494942309. The next prime is 494942317. The reversal of 494942310 is 13249494.

It is a super-2 number, since 2×494942310² = 489935780456272200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (494942317) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 99175 + ... + 104045.

It is an arithmetic number, because the mean of its divisors is an integer number (26838630).

Almost surely, 2^494942310 is an apocalyptic number.

494942310 is an abundant number, since it is smaller than the sum of its proper divisors (793311930).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

494942310 is a wasteful number, since it uses less digits than its factorization.

494942310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6013 (or 6010 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The square root of 494942310 is about 22247.2989371744. The cubic root of 494942310 is about 791.0152572145.

The spelling of 494942310 in words is "four hundred ninety-four million, nine hundred forty-two thousand, three hundred ten".