3089724 has 48 divisors (see below), whose sum is σ = 7983360. Its totient is φ = 922240.

The previous prime is 3089717. The next prime is 3089729. The reversal of 3089724 is 4279803.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3089729) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11617 + ... + 11879.

It is an arithmetic number, because the mean of its divisors is an integer number (166320).

Almost surely, 2^3089724 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3089724, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3991680).

3089724 is an abundant number, since it is smaller than the sum of its proper divisors (4893636).

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

3089724 is a wasteful number, since it uses less digits than its factorization.

3089724 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370 (or 368 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 3089724 is about 1757.7610759145. The cubic root of 3089724 is about 145.6486830522.

It can be divided in two parts, 308 and 9724, that multiplied together give a palindrome (2994992).

The spelling of 3089724 in words is "three million, eighty-nine thousand, seven hundred twenty-four".