1494069038 has 96 divisors (see below), whose sum is σ = 3085387200. Its totient is φ = 528675840.

The previous prime is 1494068999. The next prime is 1494069061. The reversal of 1494069038 is 8309604941.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1494069038.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 834248 + ... + 836036.

It is an arithmetic number, because the mean of its divisors is an integer number (32139450).

Almost surely, 2^1494069038 is an apocalyptic number.

1494069038 is an abundant number, since it is smaller than the sum of its proper divisors (1591318162).

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

1494069038 is a wasteful number, since it uses less digits than its factorization.

1494069038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1866 (or 1855 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 44.

The square root of 1494069038 is about 38653.1892345250. The cubic root of 1494069038 is about 1143.2035259835.

The spelling of 1494069038 in words is "one billion, four hundred ninety-four million, sixty-nine thousand, thirty-eight".