3467778384 has 40 divisors (see below), whose sum is σ = 10238203840. Its totient is φ = 990793728.

The previous prime is 3467778367. The next prime is 3467778397. The reversal of 3467778384 is 4838777643.

It is a nude number because it is divisible by every one of its digits.

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, 5160049 + ... + 5160720.

It is an arithmetic number, because the mean of its divisors is an integer number (255955096).

Almost surely, 2^3467778384 is an apocalyptic number.

It is an amenable number.

3467778384 is an abundant number, since it is smaller than the sum of its proper divisors (6770425456).

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

3467778384 is a wasteful number, since it uses less digits than its factorization.

3467778384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10320787 (or 10320781 counting only the distinct ones).

The product of its digits is 18966528, while the sum is 57.

The square root of 3467778384 is about 58887.8458087915. The cubic root of 3467778384 is about 1513.6208857130.

The spelling of 3467778384 in words is "three billion, four hundred sixty-seven million, seven hundred seventy-eight thousand, three hundred eighty-four".