514045453 has 8 divisors (see below), whose sum is σ = 518567328. Its totient is φ = 509541744.

The previous prime is 514045451. The next prime is 514045471. The reversal of 514045453 is 354540415.

It is a happy number.

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

It is not a de Polignac number, because 514045453 - 2¹ = 514045451 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 (514045451) 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, 55750 + ... + 64312.

It is an arithmetic number, because the mean of its divisors is an integer number (64820916).

Almost surely, 2^514045453 is an apocalyptic number.

It is an amenable number.

514045453 is a deficient number, since it is larger than the sum of its proper divisors (4521875).

514045453 is a wasteful number, since it uses less digits than its factorization.

514045453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9083.

The product of its (nonzero) digits is 24000, while the sum is 31.

The square root of 514045453 is about 22672.5704982915. The cubic root of 514045453 is about 801.0639245576.

Adding to 514045453 its reverse (354540415), we get a palindrome (868585868).

The spelling of 514045453 in words is "five hundred fourteen million, forty-five thousand, four hundred fifty-three".