1454512053 has 8 divisors (see below), whose sum is σ = 1947673728. Its totient is φ = 965512544.

The previous prime is 1454512043. The next prime is 1454512091. The reversal of 1454512053 is 3502154541.

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

It is a cyclic number.

It is not a de Polignac number, because 1454512053 - 2⁵ = 1454512021 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1454512053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1454512043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1039725 + ... + 1041122.

It is an arithmetic number, because the mean of its divisors is an integer number (243459216).

Almost surely, 2^1454512053 is an apocalyptic number.

It is an amenable number.

1454512053 is a deficient number, since it is larger than the sum of its proper divisors (493161675).

1454512053 is a wasteful number, since it uses less digits than its factorization.

1454512053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2081083.

The product of its (nonzero) digits is 12000, while the sum is 30.

The square root of 1454512053 is about 38138.0656693545. The cubic root of 1454512053 is about 1133.0239969968.

Adding to 1454512053 its reverse (3502154541), we get a palindrome (4956666594).

The spelling of 1454512053 in words is "one billion, four hundred fifty-four million, five hundred twelve thousand, fifty-three".