3438500945 has 8 divisors (see below), whose sum is σ = 4501310400. Its totient is φ = 2500727920.

The previous prime is 3438500929. The next prime is 3438501019. The reversal of 3438500945 is 5490058343.

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

It is not a de Polignac number, because 3438500945 - 2⁴ = 3438500929 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31259045 + ... + 31259154.

It is an arithmetic number, because the mean of its divisors is an integer number (562663800).

Almost surely, 2^3438500945 is an apocalyptic number.

It is an amenable number.

3438500945 is a deficient number, since it is larger than the sum of its proper divisors (1062809455).

3438500945 is a wasteful number, since it uses less digits than its factorization.

3438500945 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62518215.

The product of its (nonzero) digits is 259200, while the sum is 41.

The square root of 3438500945 is about 58638.7324641316. The cubic root of 3438500945 is about 1509.3491552085.

The spelling of 3438500945 in words is "three billion, four hundred thirty-eight million, five hundred thousand, nine hundred forty-five".