3443072353774 has 8 divisors (see below), whose sum is σ = 5165783119368. Its totient is φ = 1721144647320.

The previous prime is 3443072353759. The next prime is 3443072353783. The reversal of 3443072353774 is 4773532703443.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×3443072353774² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 195753792 + ... + 195771379.

It is an arithmetic number, because the mean of its divisors is an integer number (645722889921).

Almost surely, 2^{3443072353774} is an apocalyptic number.

3443072353774 is a deficient number, since it is larger than the sum of its proper divisors (1722710765594).

3443072353774 is a wasteful number, since it uses less digits than its factorization.

3443072353774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 391529570.

The product of its (nonzero) digits is 17781120, while the sum is 52.

The spelling of 3443072353774 in words is "three trillion, four hundred forty-three billion, seventy-two million, three hundred fifty-three thousand, seven hundred seventy-four".