1450992513 has 24 divisors (see below), whose sum is σ = 2128917280. Its totient is φ = 876553920.

The previous prime is 1450992511. The next prime is 1450992533. The reversal of 1450992513 is 3152990541.

It is not a de Polignac number, because 1450992513 - 2¹ = 1450992511 is a prime.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1450992511) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6093 + ... + 54213.

Almost surely, 2^1450992513 is an apocalyptic number.

It is an amenable number.

1450992513 is a deficient number, since it is larger than the sum of its proper divisors (677924767).

1450992513 is a wasteful number, since it uses less digits than its factorization.

1450992513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48189 (or 48166 counting only the distinct ones).

The product of its (nonzero) digits is 48600, while the sum is 39.

The square root of 1450992513 is about 38091.8956341109. The cubic root of 1450992513 is about 1132.1093846548.

The spelling of 1450992513 in words is "one billion, four hundred fifty million, nine hundred ninety-two thousand, five hundred thirteen".