1452344101 has 8 divisors (see below), whose sum is σ = 1569064280. Its totient is φ = 1336338432.

The previous prime is 1452344087. The next prime is 1452344111. The reversal of 1452344101 is 1014432541.

It can be written as a sum of positive squares in 4 ways, for example, as 163175076 + 1289169025 = 12774^2 + 35905^2 .

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

It is not a de Polignac number, because 1452344101 - 2⁷ = 1452343973 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1452344111) 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, 174396 + ... + 182533.

It is an arithmetic number, because the mean of its divisors is an integer number (196133035).

Almost surely, 2^1452344101 is an apocalyptic number.

It is an amenable number.

1452344101 is a deficient number, since it is larger than the sum of its proper divisors (116720179).

1452344101 is a wasteful number, since it uses less digits than its factorization.

1452344101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 357255.

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 1452344101 is about 38109.6326537006. The cubic root of 1452344101 is about 1132.4607925324.

Adding to 1452344101 its reverse (1014432541), we get a palindrome (2466776642).

The spelling of 1452344101 in words is "one billion, four hundred fifty-two million, three hundred forty-four thousand, one hundred one".