3427024 has 10 divisors (see below), whose sum is σ = 6639890. Its totient is φ = 1713504.

The previous prime is 3427009. The next prime is 3427027. The reversal of 3427024 is 4207243.

It can be written as a sum of positive squares in only one way, i.e., 3027600 + 399424 = 1740^2 + 632^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3426986 and 3427004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3427027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107079 + ... + 107110.

It is an arithmetic number, because the mean of its divisors is an integer number (663989).

Almost surely, 2^3427024 is an apocalyptic number.

It is an amenable number.

3427024 is a deficient number, since it is larger than the sum of its proper divisors (3212866).

3427024 is a wasteful number, since it uses less digits than its factorization.

3427024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214197 (or 214191 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 22.

The square root of 3427024 is about 1851.2222989150. Note that the first 4 decimals coincide. The cubic root of 3427024 is about 150.7667993713.

The spelling of 3427024 in words is "three million, four hundred twenty-seven thousand, twenty-four".