1494005084 has 48 divisors (see below), whose sum is σ = 3252293856. Its totient is φ = 589977600.

The previous prime is 1494005083. The next prime is 1494005143. The reversal of 1494005084 is 4805004941.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1494005081) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67097 + ... + 86544.

It is an arithmetic number, because the mean of its divisors is an integer number (67756122).

Almost surely, 2^1494005084 is an apocalyptic number.

It is an amenable number.

1494005084 is an abundant number, since it is smaller than the sum of its proper divisors (1758288772).

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

1494005084 is a wasteful number, since it uses less digits than its factorization.

1494005084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153686 (or 153684 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 35.

The square root of 1494005084 is about 38652.3619459406. The cubic root of 1494005084 is about 1143.1872140461.

The spelling of 1494005084 in words is "one billion, four hundred ninety-four million, five thousand, eighty-four".