3652430 has 16 divisors (see below), whose sum is σ = 6607440. Its totient is φ = 1453632.

The previous prime is 3652421. The next prime is 3652447. The reversal of 3652430 is 342563.

It is a junction number, because it is equal to n+sod(n) for n = 3652396 and 3652405.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1466 + ... + 3074.

It is an arithmetic number, because the mean of its divisors is an integer number (412965).

Almost surely, 2^3652430 is an apocalyptic number.

3652430 is a deficient number, since it is larger than the sum of its proper divisors (2955010).

3652430 is a wasteful number, since it uses less digits than its factorization.

3652430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1843.

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 3652430 is about 1911.1331717073. The cubic root of 3652430 is about 154.0023331293.

Adding to 3652430 its reverse (342563), we get a palindrome (3994993).

The spelling of 3652430 in words is "three million, six hundred fifty-two thousand, four hundred thirty".