3469865724384 has 48 divisors (see below), whose sum is σ = 9158720210640. Its totient is φ = 1150231726080.

The previous prime is 3469865724301. The next prime is 3469865724461. The reversal of 3469865724384 is 4834275689643.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Smith number, since the sum of its digits (69) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99829129 + ... + 99863880.

It is an arithmetic number, because the mean of its divisors is an integer number (190806671055).

Almost surely, 2^{3469865724384} is an apocalyptic number.

It is an amenable number.

3469865724384 is an abundant number, since it is smaller than the sum of its proper divisors (5688854486256).

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

3469865724384 is a wasteful number, since it uses less digits than its factorization.

3469865724384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199693203 (or 199693195 counting only the distinct ones).

The product of its digits is 836075520, while the sum is 69.

The spelling of 3469865724384 in words is "three trillion, four hundred sixty-nine billion, eight hundred sixty-five million, seven hundred twenty-four thousand, three hundred eighty-four".