1494458050 has 24 divisors (see below), whose sum is σ = 2790285696. Its totient is φ = 595505040.

The previous prime is 1494458041. The next prime is 1494458071. The reversal of 1494458050 is 508544941.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 1494457994 and 1494458012.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 43674 + ... + 69973.

It is an arithmetic number, because the mean of its divisors is an integer number (116261904).

Almost surely, 2^1494458050 is an apocalyptic number.

1494458050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1494458050 is a deficient number, since it is larger than the sum of its proper divisors (1295827646).

1494458050 is a wasteful number, since it uses less digits than its factorization.

1494458050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113922 (or 113917 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 40.

The square root of 1494458050 is about 38658.2209885556. The cubic root of 1494458050 is about 1143.3027363249.

The spelling of 1494458050 in words is "one billion, four hundred ninety-four million, four hundred fifty-eight thousand, fifty".