940499512 has 16 divisors (see below), whose sum is σ = 1788274800. Its totient is φ = 463626240.

The previous prime is 940499507. The next prime is 940499519. The reversal of 940499512 is 215994049.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (940499519) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 827337 + ... + 828472.

It is an arithmetic number, because the mean of its divisors is an integer number (111767175).

Almost surely, 2^940499512 is an apocalyptic number.

It is an amenable number.

940499512 is a deficient number, since it is larger than the sum of its proper divisors (847775288).

940499512 is a wasteful number, since it uses less digits than its factorization.

940499512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1655886 (or 1655882 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 43.

The square root of 940499512 is about 30667.5644941035. The cubic root of 940499512 is about 979.7595939527.

The spelling of 940499512 in words is "nine hundred forty million, four hundred ninety-nine thousand, five hundred twelve".