4381652 has 24 divisors (see below), whose sum is σ = 8444352. Its totient is φ = 1989240.

The previous prime is 4381607. The next prime is 4381667. The reversal of 4381652 is 2561834.

It is an alternating number because its digits alternate between even and odd.

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, 4913 + ... + 5735.

It is an arithmetic number, because the mean of its divisors is an integer number (351848).

Almost surely, 2^4381652 is an apocalyptic number.

It is an amenable number.

4381652 is a deficient number, since it is larger than the sum of its proper divisors (4062700).

4381652 is a wasteful number, since it uses less digits than its factorization.

4381652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 860 (or 836 counting only the distinct ones).

The product of its digits is 5760, while the sum is 29.

The square root of 4381652 is about 2093.2395945042. The cubic root of 4381652 is about 163.6361654693.

The spelling of 4381652 in words is "four million, three hundred eighty-one thousand, six hundred fifty-two".