2405130 has 64 divisors (see below), whose sum is σ = 7112448. Its totient is φ = 506880.

The previous prime is 2405107. The next prime is 2405141. The reversal of 2405130 is 315042.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2290 + ... + 3170.

It is an arithmetic number, because the mean of its divisors is an integer number (111132).

2^2405130 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2405130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3556224).

2405130 is an abundant number, since it is smaller than the sum of its proper divisors (4707318).

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

2405130 is a wasteful number, since it uses less digits than its factorization.

2405130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 911.

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 2405130 is about 1550.8481550429. The cubic root of 2405130 is about 133.9819163241.

The spelling of 2405130 in words is "two million, four hundred five thousand, one hundred thirty".