3453012338 has 4 divisors (see below), whose sum is σ = 5179518510. Its totient is φ = 1726506168.

The previous prime is 3453012337. The next prime is 3453012377. The reversal of 3453012338 is 8332103543.

3453012338 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 8332103543 = 23761 ⋅350663.

It can be written as a sum of positive squares in only one way, i.e., 3085024849 + 367987489 = 55543^2 + 19183^2 .

It is not an unprimeable number, because it can be changed into a prime (3453012337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 863253083 + ... + 863253086.

Almost surely, 2^3453012338 is an apocalyptic number.

3453012338 is a deficient number, since it is larger than the sum of its proper divisors (1726506172).

3453012338 is a wasteful number, since it uses less digits than its factorization.

3453012338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1726506171.

The product of its (nonzero) digits is 25920, while the sum is 32.

The square root of 3453012338 is about 58762.3377513182. The cubic root of 3453012338 is about 1511.4694608612.

The spelling of 3453012338 in words is "three billion, four hundred fifty-three million, twelve thousand, three hundred thirty-eight".