1499340996 has 96 divisors (see below), whose sum is σ = 4113648000. Its totient is φ = 470945664.

The previous prime is 1499340989. The next prime is 1499341001. The reversal of 1499340996 is 6990439941.

1499340996 is a `hidden beast` number, since 149 + 9 + 3 + 409 + 96 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

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 31 ways as a sum of consecutive naturals, for example, 402390 + ... + 406098.

It is an arithmetic number, because the mean of its divisors is an integer number (42850500).

Almost surely, 2^1499340996 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1499340996, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2056824000).

1499340996 is an abundant number, since it is smaller than the sum of its proper divisors (2614307004).

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

1499340996 is a wasteful number, since it uses less digits than its factorization.

1499340996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3938 (or 3930 counting only the distinct ones).

The product of its (nonzero) digits is 1889568, while the sum is 54.

The square root of 1499340996 is about 38721.3248223766. The cubic root of 1499340996 is about 1144.5465799387.

The spelling of 1499340996 in words is "one billion, four hundred ninety-nine million, three hundred forty thousand, nine hundred ninety-six".