3401824 has 12 divisors (see below), whose sum is σ = 6697404. Its totient is φ = 1700896.

The previous prime is 3401809. The next prime is 3401831. The reversal of 3401824 is 4281043.

It is a junction number, because it is equal to n+sod(n) for n = 3401795 and 3401804.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53122 + ... + 53185.

It is an arithmetic number, because the mean of its divisors is an integer number (558117).

Almost surely, 2^3401824 is an apocalyptic number.

It is an amenable number.

3401824 is a deficient number, since it is larger than the sum of its proper divisors (3295580).

3401824 is a wasteful number, since it uses less digits than its factorization.

3401824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106317 (or 106309 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 3401824 is about 1844.4034265854. The cubic root of 3401824 is about 150.3963444109.

Adding to 3401824 its reverse (4281043), we get a palindrome (7682867).

It can be divided in two parts, 3401 and 824, that added together give a square (4225 = 65²).

The spelling of 3401824 in words is "three million, four hundred one thousand, eight hundred twenty-four".