1494031330 has 32 divisors (see below), whose sum is σ = 2940634368. Its totient is φ = 542006400.

The previous prime is 1494031327. The next prime is 1494031361. The reversal of 1494031330 is 331304941.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31654 + ... + 63166.

It is an arithmetic number, because the mean of its divisors is an integer number (91894824).

Almost surely, 2^1494031330 is an apocalyptic number.

1494031330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1494031330 is a deficient number, since it is larger than the sum of its proper divisors (1446603038).

1494031330 is a wasteful number, since it uses less digits than its factorization.

1494031330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31962.

The product of its (nonzero) digits is 3888, while the sum is 28.

The square root of 1494031330 is about 38652.7014579835. The cubic root of 1494031330 is about 1143.1939083375.

The spelling of 1494031330 in words is "one billion, four hundred ninety-four million, thirty-one thousand, three hundred thirty".