1496739730 has 32 divisors (see below), whose sum is σ = 2750734080. Its totient is φ = 586199040.

The previous prime is 1496739719. The next prime is 1496739749. The reversal of 1496739730 is 379376941.

It is a happy 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 15 ways as a sum of consecutive naturals, for example, 146695 + ... + 156565.

It is an arithmetic number, because the mean of its divisors is an integer number (85960440).

Almost surely, 2^1496739730 is an apocalyptic number.

1496739730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1496739730 is a deficient number, since it is larger than the sum of its proper divisors (1253994350).

1496739730 is a wasteful number, since it uses less digits than its factorization.

1496739730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10194.

The product of its (nonzero) digits is 857304, while the sum is 49.

The square root of 1496739730 is about 38687.7206617293. The cubic root of 1496739730 is about 1143.8842904022.

The spelling of 1496739730 in words is "one billion, four hundred ninety-six million, seven hundred thirty-nine thousand, seven hundred thirty".