3444657358 has 4 divisors (see below), whose sum is σ = 5166986040. Its totient is φ = 1722328678.

The previous prime is 3444657347. The next prime is 3444657361. The reversal of 3444657358 is 8537564443.

3444657358 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.

It is a super-3 number, since 3×3444657358³ (a number of 30 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 861164338 + ... + 861164341.

It is an arithmetic number, because the mean of its divisors is an integer number (1291746510).

Almost surely, 2^3444657358 is an apocalyptic number.

3444657358 is a deficient number, since it is larger than the sum of its proper divisors (1722328682).

3444657358 is a wasteful number, since it uses less digits than its factorization.

3444657358 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1722328681.

The product of its digits is 4838400, while the sum is 49.

The square root of 3444657358 is about 58691.2034124365. The cubic root of 3444657358 is about 1510.2494154031.

The spelling of 3444657358 in words is "three billion, four hundred forty-four million, six hundred fifty-seven thousand, three hundred fifty-eight".