3333421400 has 24 divisors (see below), whose sum is σ = 7750205220. Its totient is φ = 1333368480.

The previous prime is 3333421381. The next prime is 3333421409. The reversal of 3333421400 is 41243333.

It is a super-2 number, since 2×3333421400² = 22223396459955920000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3333421409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8333354 + ... + 8333753.

Almost surely, 2^3333421400 is an apocalyptic number.

It is an amenable number.

3333421400 is an abundant number, since it is smaller than the sum of its proper divisors (4416783820).

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

3333421400 is a wasteful number, since it uses less digits than its factorization.

3333421400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16667123 (or 16667114 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

The square root of 3333421400 is about 57735.7895936307. The cubic root of 3333421400 is about 1493.8147374825.

Adding to 3333421400 its reverse (41243333), we get a palindrome (3374664733).

The spelling of 3333421400 in words is "three billion, three hundred thirty-three million, four hundred twenty-one thousand, four hundred".