3453941930 has 8 divisors (see below), whose sum is σ = 6217095492. Its totient is φ = 1381576768.

The previous prime is 3453941893. The next prime is 3453941957. The reversal of 3453941930 is 391493543.

It can be written as a sum of positive squares in 2 ways, for example, as 3236585881 + 217356049 = 56891^2 + 14743^2 .

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

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, 172697087 + ... + 172697106.

Almost surely, 2^3453941930 is an apocalyptic number.

3453941930 is a deficient number, since it is larger than the sum of its proper divisors (2763153562).

3453941930 is a wasteful number, since it uses less digits than its factorization.

3453941930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 345394200.

The product of its (nonzero) digits is 174960, while the sum is 41.

The square root of 3453941930 is about 58770.2469792326. The cubic root of 3453941930 is about 1511.6050838782.

The spelling of 3453941930 in words is "three billion, four hundred fifty-three million, nine hundred forty-one thousand, nine hundred thirty".