3438415012 has 12 divisors (see below), whose sum is σ = 6018063436. Its totient is φ = 1718968320.

The previous prime is 3438414983. The next prime is 3438415031. The reversal of 3438415012 is 2105148343.

It can be written as a sum of positive squares in 2 ways, for example, as 2953270336 + 485144676 = 54344^2 + 22026^2 .

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, 25233 + ... + 86680.

Almost surely, 2^3438415012 is an apocalyptic number.

It is an amenable number.

3438415012 is a deficient number, since it is larger than the sum of its proper divisors (2579648424).

3438415012 is a wasteful number, since it uses less digits than its factorization.

3438415012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119598 (or 119596 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 3438415012 is about 58637.9997271394. Note that the first 3 decimals coincide. The cubic root of 3438415012 is about 1509.3365815139.

The spelling of 3438415012 in words is "three billion, four hundred thirty-eight million, four hundred fifteen thousand, twelve".