1494069346 has 32 divisors (see below), whose sum is σ = 2796239232. Its totient is φ = 581660160.

The previous prime is 1494069307. The next prime is 1494069371. The reversal of 1494069346 is 6439604941.

It is a junction number, because it is equal to n+sod(n) for n = 1494069296 and 1494069305.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 258480 + ... + 264196.

It is an arithmetic number, because the mean of its divisors is an integer number (87382476).

Almost surely, 2^1494069346 is an apocalyptic number.

1494069346 is a deficient number, since it is larger than the sum of its proper divisors (1302169886).

1494069346 is a wasteful number, since it uses less digits than its factorization.

1494069346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7434.

The product of its (nonzero) digits is 559872, while the sum is 46.

The square root of 1494069346 is about 38653.1932186721. The cubic root of 1494069346 is about 1143.2036045400.

The spelling of 1494069346 in words is "one billion, four hundred ninety-four million, sixty-nine thousand, three hundred forty-six".