3350424 has 128 divisors (see below), whose sum is σ = 10944000. Its totient is φ = 846720.

The previous prime is 3350423. The next prime is 3350429. The reversal of 3350424 is 4240533.

It is a happy number.

It is a super-2 number, since 2×3350424² = 22450681959552, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a nialpdrome in base 14.

It is a zygodrome in base 2.

It is a self number, because there is not a number n which added to its sum of digits gives 3350424.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3350423) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 90534 + ... + 90570.

It is an arithmetic number, because the mean of its divisors is an integer number (85500).

Almost surely, 2^3350424 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3350424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5472000).

3350424 is an abundant number, since it is smaller than the sum of its proper divisors (7593576).

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

3350424 is a wasteful number, since it uses less digits than its factorization.

3350424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78 (or 60 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 21.

The square root of 3350424 is about 1830.4163460809. The cubic root of 3350424 is about 149.6350237804.

Adding to 3350424 its reverse (4240533), we get a palindrome (7590957).

The spelling of 3350424 in words is "three million, three hundred fifty thousand, four hundred twenty-four".