2405364 has 48 divisors (see below), whose sum is σ = 6406848. Its totient is φ = 695808.

The previous prime is 2405353. The next prime is 2405369. The reversal of 2405364 is 4635042.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2405369) 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, 2199 + ... + 3105.

It is an arithmetic number, because the mean of its divisors is an integer number (133476).

2^2405364 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 2405364, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3203424).

2405364 is an abundant number, since it is smaller than the sum of its proper divisors (4001484).

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

2405364 is a wasteful number, since it uses less digits than its factorization.

2405364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 944 (or 942 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 2405364 is about 1550.9235957970. The cubic root of 2405364 is about 133.9862613077.

The spelling of 2405364 in words is "two million, four hundred five thousand, three hundred sixty-four".