2465320 has 64 divisors (see below), whose sum is σ = 6531840. Its totient is φ = 825600.

The previous prime is 2465303. The next prime is 2465327. The reversal of 2465320 is 235642.

2465320 = T₆₆₄ + T₆₆₅ + ... + T₆₇₄.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a d-powerful number, because it can be written as 2¹¹ + 4⁶ + 6⁸ + 5⁷ + 3¹¹ + 2¹⁹ + 0 .

It is a junction number, because it is equal to n+sod(n) for n = 2465291 and 2465300.

It is not an unprimeable number, because it can be changed into a prime (2465327) 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, 5505 + ... + 5935.

It is an arithmetic number, because the mean of its divisors is an integer number (102060).

2^2465320 is an apocalyptic number.

2465320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2465320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3265920).

2465320 is an abundant number, since it is smaller than the sum of its proper divisors (4066520).

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

2465320 is a wasteful number, since it uses less digits than its factorization.

2465320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 466 (or 462 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 2465320 is about 1570.1337522644. The cubic root of 2465320 is about 135.0903830047.

The spelling of 2465320 in words is "two million, four hundred sixty-five thousand, three hundred twenty".