3436974320 has 160 divisors (see below), whose sum is σ = 9240158592. Its totient is φ = 1177583616.

The previous prime is 3436974293. The next prime is 3436974323. The reversal of 3436974320 is 234796343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3436974323) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1289309 + ... + 1291971.

Almost surely, 2^3436974320 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3436974320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4620079296).

3436974320 is an abundant number, since it is smaller than the sum of its proper divisors (5803184272).

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

3436974320 is a wasteful number, since it uses less digits than its factorization.

3436974320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2779 (or 2773 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 41.

The square root of 3436974320 is about 58625.7138122855. The cubic root of 3436974320 is about 1509.1257486249.

The spelling of 3436974320 in words is "three billion, four hundred thirty-six million, nine hundred seventy-four thousand, three hundred twenty".