9045336453 has 4 divisors (see below), whose sum is σ = 12060448608. Its totient is φ = 6030224300.

The previous prime is 9045336451. The next prime is 9045336467. The reversal of 9045336453 is 3546335409.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3546335409 = 3 ⋅1182111803.

It is a cyclic number.

It is not a de Polignac number, because 9045336453 - 2¹ = 9045336451 is a prime.

It is a super-2 number, since 2×9045336453² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9045336451) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1507556073 + ... + 1507556078.

It is an arithmetic number, because the mean of its divisors is an integer number (3015112152).

Almost surely, 2^9045336453 is an apocalyptic number.

It is an amenable number.

9045336453 is a deficient number, since it is larger than the sum of its proper divisors (3015112155).

9045336453 is a wasteful number, since it uses less digits than its factorization.

9045336453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3015112154.

The product of its (nonzero) digits is 583200, while the sum is 42.

The square root of 9045336453 is about 95106.9737348424. The cubic root of 9045336453 is about 2083.5707014333.

The spelling of 9045336453 in words is "nine billion, forty-five million, three hundred thirty-six thousand, four hundred fifty-three".