1494082512 has 60 divisors (see below), whose sum is σ = 4503004324. Its totient is φ = 459717120.

The previous prime is 1494082489. The next prime is 1494082531. The reversal of 1494082512 is 2152804941.

It can be written as a sum of positive squares in 2 ways, for example, as 507871296 + 986211216 = 22536^2 + 31404^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

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, 397189 + ... + 400932.

Almost surely, 2^1494082512 is an apocalyptic number.

1494082512 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1494082512 is an abundant number, since it is smaller than the sum of its proper divisors (3008921812).

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

1494082512 is a wasteful number, since it uses less digits than its factorization.

1494082512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 798148 (or 798139 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 36.

The square root of 1494082512 is about 38653.3635276414. The cubic root of 1494082512 is about 1143.2069625667.

The spelling of 1494082512 in words is "one billion, four hundred ninety-four million, eighty-two thousand, five hundred twelve".