2409030 has 96 divisors (see below), whose sum is σ = 7076160. Its totient is φ = 564480.

The previous prime is 2409023. The next prime is 2409031. The reversal of 2409030 is 309042.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2408994 and 2409012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2409031) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 33895 + ... + 33965.

It is an arithmetic number, because the mean of its divisors is an integer number (73710).

2^2409030 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2409030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3538080).

2409030 is an abundant number, since it is smaller than the sum of its proper divisors (4667130).

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

2409030 is a wasteful number, since it uses less digits than its factorization.

2409030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126 (or 123 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 2409030 is about 1552.1050222198. The cubic root of 2409030 is about 134.0542959591.

The spelling of 2409030 in words is "two million, four hundred nine thousand, thirty".