1494062444 has 12 divisors (see below), whose sum is σ = 2988124944. Its totient is φ = 640312464.

The previous prime is 1494062431. The next prime is 1494062501. The reversal of 1494062444 is 4442604941.

1494062444 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 1494062398 and 1494062407.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26679659 + ... + 26679714.

It is an arithmetic number, because the mean of its divisors is an integer number (249010412).

Almost surely, 2^1494062444 is an apocalyptic number.

1494062444 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1494062444 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1494062444 is a wasteful number, since it uses less digits than its factorization.

1494062444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53359384 (or 53359382 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 38.

The square root of 1494062444 is about 38653.1039374589. The cubic root of 1494062444 is about 1143.2018441569.

The spelling of 1494062444 in words is "one billion, four hundred ninety-four million, sixty-two thousand, four hundred forty-four".