1494517912 has 16 divisors (see below), whose sum is σ = 2877957360. Its totient is φ = 727062624.

The previous prime is 1494517883. The next prime is 1494517939. The reversal of 1494517912 is 2197154941.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2524228 + ... + 2524819.

It is an arithmetic number, because the mean of its divisors is an integer number (179872335).

Almost surely, 2^1494517912 is an apocalyptic number.

It is an amenable number.

1494517912 is a deficient number, since it is larger than the sum of its proper divisors (1383439448).

1494517912 is a wasteful number, since it uses less digits than its factorization.

1494517912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5049090 (or 5049086 counting only the distinct ones).

The product of its digits is 90720, while the sum is 43.

The square root of 1494517912 is about 38658.9952275017. The cubic root of 1494517912 is about 1143.3180014963.

The spelling of 1494517912 in words is "one billion, four hundred ninety-four million, five hundred seventeen thousand, nine hundred twelve".