1450412453 has 8 divisors (see below), whose sum is σ = 1729684608. Its totient is φ = 1189157904.

The previous prime is 1450412413. The next prime is 1450412471. The reversal of 1450412453 is 3542140541.

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 1450412453 - 2¹⁴ = 1450396069 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 (1450412413) 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, 4504226 + ... + 4504547.

It is an arithmetic number, because the mean of its divisors is an integer number (216210576).

Almost surely, 2^1450412453 is an apocalyptic number.

It is an amenable number.

1450412453 is a deficient number, since it is larger than the sum of its proper divisors (279272155).

1450412453 is an equidigital number, since it uses as much as digits as its factorization.

1450412453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9008803.

The product of its (nonzero) digits is 9600, while the sum is 29.

The square root of 1450412453 is about 38084.2809174599. The cubic root of 1450412453 is about 1131.9585042766.

Adding to 1450412453 its reverse (3542140541), we get a palindrome (4992552994).

The spelling of 1450412453 in words is "one billion, four hundred fifty million, four hundred twelve thousand, four hundred fifty-three".