3454420512 has 24 divisors (see below), whose sum is σ = 9067854096. Its totient is φ = 1151473472.

The previous prime is 3454420481. The next prime is 3454420547. The reversal of 3454420512 is 2150244543.

It is a tau number, because it is divible by the number of its divisors (24).

It is a self number, because there is not a number n which added to its sum of digits gives 3454420512.

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, 17991678 + ... + 17991869.

It is an arithmetic number, because the mean of its divisors is an integer number (377827254).

Almost surely, 2^3454420512 is an apocalyptic number.

3454420512 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3454420512 is an abundant number, since it is smaller than the sum of its proper divisors (5613433584).

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

3454420512 is a wasteful number, since it uses less digits than its factorization.

3454420512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35983560 (or 35983552 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 30.

The square root of 3454420512 is about 58774.3184732924. The cubic root of 3454420512 is about 1511.6748972092.

The spelling of 3454420512 in words is "three billion, four hundred fifty-four million, four hundred twenty thousand, five hundred twelve".