4323690 has 48 divisors (see below), whose sum is σ = 12849408. Its totient is φ = 988128.

The previous prime is 4323689. The next prime is 4323691. The reversal of 4323690 is 963234.

It is an interprime number because it is at equal distance from previous prime (4323689) and next prime (4323691).

It is a super-2 number, since 2×4323690² = 37388590432200, which contains 22 as substring.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4323691) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2802 + ... + 4061.

It is an arithmetic number, because the mean of its divisors is an integer number (267696).

Almost surely, 2^4323690 is an apocalyptic number.

4323690 is an abundant number, since it is smaller than the sum of its proper divisors (8525718).

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

4323690 is a wasteful number, since it uses less digits than its factorization.

4323690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6883 (or 6880 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

The square root of 4323690 is about 2079.3484556466. The cubic root of 4323690 is about 162.9114151000.

The spelling of 4323690 in words is "four million, three hundred twenty-three thousand, six hundred ninety".