3438074750 has 64 divisors (see below), whose sum is σ = 7051898880. Its totient is φ = 1244740000.

The previous prime is 3438074749. The next prime is 3438074779. The reversal of 3438074750 is 574708343.

It is a junction number, because it is equal to n+sod(n) for n = 3438074698 and 3438074707.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 654635 + ... + 659865.

It is an arithmetic number, because the mean of its divisors is an integer number (110185920).

Almost surely, 2^3438074750 is an apocalyptic number.

3438074750 is an abundant number, since it is smaller than the sum of its proper divisors (3613824130).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3438074750 is a wasteful number, since it uses less digits than its factorization.

3438074750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5498 (or 5488 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 41.

The square root of 3438074750 is about 58635.0982773970. The cubic root of 3438074750 is about 1509.2867924082.

The spelling of 3438074750 in words is "three billion, four hundred thirty-eight million, seventy-four thousand, seven hundred fifty".