3438414993 has 8 divisors (see below), whose sum is σ = 4937211328. Its totient is φ = 2115947664.

The previous prime is 3438414983. The next prime is 3438415031. The reversal of 3438414993 is 3994148343.

It is a happy number.

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

It is not a de Polignac number, because 3438414993 - 2⁶ = 3438414929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3438414953) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44082205 + ... + 44082282.

It is an arithmetic number, because the mean of its divisors is an integer number (617151416).

Almost surely, 2^3438414993 is an apocalyptic number.

It is an amenable number.

3438414993 is a deficient number, since it is larger than the sum of its proper divisors (1498796335).

3438414993 is a wasteful number, since it uses less digits than its factorization.

3438414993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88164503.

The product of its digits is 1119744, while the sum is 48.

The square root of 3438414993 is about 58637.9995651284. Note that the first 3 decimals coincide. The cubic root of 3438414993 is about 1509.3365787339.

The spelling of 3438414993 in words is "three billion, four hundred thirty-eight million, four hundred fourteen thousand, nine hundred ninety-three".