3468030840 has 96 divisors (see below), whose sum is σ = 11533270320. Its totient is φ = 903297024.

The previous prime is 3468030823. The next prime is 3468030847. The reversal of 3468030840 is 480308643.

3468030840 is a `hidden beast` number, since 346 + 8 + 0 + 308 + 4 + 0 = 666.

It is a super-2 number, since 2×3468030840² = 24054475814382211200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 3468030795 and 3468030804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3468030847) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 96537 + ... + 127496.

Almost surely, 2^3468030840 is an apocalyptic number.

3468030840 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3468030840 is an abundant number, since it is smaller than the sum of its proper divisors (8065239480).

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

3468030840 is a wasteful number, since it uses less digits than its factorization.

3468030840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224093 (or 224086 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 36.

The square root of 3468030840 is about 58889.9893020877. The cubic root of 3468030840 is about 1513.6576156074.

The spelling of 3468030840 in words is "three billion, four hundred sixty-eight million, thirty thousand, eight hundred forty".