1441692953 has 4 divisors (see below), whose sum is σ = 1443042660. Its totient is φ = 1440343248.

The previous prime is 1441692943. The next prime is 1441692961. The reversal of 1441692953 is 3592961441.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 630411664 + 811281289 = 25108^2 + 28483^2 .

It is a cyclic number.

It is not a de Polignac number, because 1441692953 - 2²⁸ = 1173257497 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1441692943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 673250 + ... + 675387.

It is an arithmetic number, because the mean of its divisors is an integer number (360760665).

Almost surely, 2^1441692953 is an apocalyptic number.

It is an amenable number.

1441692953 is a deficient number, since it is larger than the sum of its proper divisors (1349707).

1441692953 is a wasteful number, since it uses less digits than its factorization.

1441692953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1349706.

The product of its digits is 233280, while the sum is 44.

The square root of 1441692953 is about 37969.6319839948. The cubic root of 1441692953 is about 1129.6855973929.

The spelling of 1441692953 in words is "one billion, four hundred forty-one million, six hundred ninety-two thousand, nine hundred fifty-three".