3355430040 has 48 divisors (see below), whose sum is σ = 10905148800. Its totient is φ = 894781248.

The previous prime is 3355430027. The next prime is 3355430059. The reversal of 3355430040 is 400345533.

It is a happy number.

3355430040 is a `hidden beast` number, since 3 + 355 + 4 + 300 + 4 + 0 = 666.

It is a super-3 number, since 3×3355430040³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 3355429986 and 3355430013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4659960 + ... + 4660679.

It is an arithmetic number, because the mean of its divisors is an integer number (227190600).

Almost surely, 2^3355430040 is an apocalyptic number.

3355430040 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3355430040 is an abundant number, since it is smaller than the sum of its proper divisors (7549718760).

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

3355430040 is a wasteful number, since it uses less digits than its factorization.

3355430040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9320656 (or 9320649 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 27.

The square root of 3355430040 is about 57926.0739218532. The cubic root of 3355430040 is about 1497.0951247647.

Adding to 3355430040 its reverse (400345533), we get a palindrome (3755775573).

The spelling of 3355430040 in words is "three billion, three hundred fifty-five million, four hundred thirty thousand, forty".