1446013923 has 8 divisors (see below), whose sum is σ = 1930347600. Its totient is φ = 962844768.

The previous prime is 1446013853. The next prime is 1446013927. The reversal of 1446013923 is 3293106441.

1446013923 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1446013923 - 2²⁵ = 1412459491 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1446013927) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 288228 + ... + 293201.

It is an arithmetic number, because the mean of its divisors is an integer number (241293450).

Almost surely, 2^1446013923 is an apocalyptic number.

1446013923 is a deficient number, since it is larger than the sum of its proper divisors (484333677).

1446013923 is an equidigital number, since it uses as much as digits as its factorization.

1446013923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 582261.

The product of its (nonzero) digits is 15552, while the sum is 33.

The square root of 1446013923 is about 38026.4897538545. The cubic root of 1446013923 is about 1130.8130841136.

The spelling of 1446013923 in words is "one billion, four hundred forty-six million, thirteen thousand, nine hundred twenty-three".