3444554453 has 4 divisors (see below), whose sum is σ = 3476155980. Its totient is φ = 3412952928.

The previous prime is 3444554419. The next prime is 3444554507. The reversal of 3444554453 is 3544554443.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3544554443 = 19 ⋅186555497.

It can be written as a sum of positive squares in 2 ways, for example, as 3133984324 + 310570129 = 55982^2 + 17623^2 .

It is a cyclic number.

It is not a de Polignac number, because 3444554453 - 2⁶ = 3444554389 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3444554453.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3444554053) 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, 15800600 + ... + 15800817.

It is an arithmetic number, because the mean of its divisors is an integer number (869038995).

Almost surely, 2^3444554453 is an apocalyptic number.

It is an amenable number.

3444554453 is a deficient number, since it is larger than the sum of its proper divisors (31601527).

3444554453 is a wasteful number, since it uses less digits than its factorization.

3444554453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31601526.

The product of its digits is 1152000, while the sum is 41.

The square root of 3444554453 is about 58690.3267412953. The cubic root of 3444554453 is about 1510.2343762911.

The spelling of 3444554453 in words is "three billion, four hundred forty-four million, five hundred fifty-four thousand, four hundred fifty-three".