4468257453 has 8 divisors (see below), whose sum is σ = 6499283616. Its totient is φ = 2708034800.

The previous prime is 4468257397. The next prime is 4468257461. The reversal of 4468257453 is 3547528644.

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 4468257453 - 2⁹ = 4468256941 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4468257463) 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, 67700838 + ... + 67700903.

It is an arithmetic number, because the mean of its divisors is an integer number (812410452).

Almost surely, 2^4468257453 is an apocalyptic number.

It is an amenable number.

4468257453 is a deficient number, since it is larger than the sum of its proper divisors (2031026163).

4468257453 is a wasteful number, since it uses less digits than its factorization.

4468257453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135401755.

The product of its digits is 3225600, while the sum is 48.

The square root of 4468257453 is about 66845.0256414043. The cubic root of 4468257453 is about 1647.0725505706.

The spelling of 4468257453 in words is "four billion, four hundred sixty-eight million, two hundred fifty-seven thousand, four hundred fifty-three".