3438905460 has 48 divisors (see below), whose sum is σ = 9644018496. Its totient is φ = 915604992.

The previous prime is 3438905441. The next prime is 3438905461. The reversal of 3438905460 is 645098343.

3438905460 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3438905461) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5989 + ... + 83148.

It is an arithmetic number, because the mean of its divisors is an integer number (200917052).

Almost surely, 2^3438905460 is an apocalyptic number.

3438905460 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3438905460 is an abundant number, since it is smaller than the sum of its proper divisors (6205113036).

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

3438905460 is a wasteful number, since it uses less digits than its factorization.

3438905460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89792 (or 89790 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 42.

The square root of 3438905460 is about 58642.1815760635. The cubic root of 3438905460 is about 1509.4083409256.

The spelling of 3438905460 in words is "three billion, four hundred thirty-eight million, nine hundred five thousand, four hundred sixty".