2466520 has 64 divisors (see below), whose sum is σ = 6635520. Its totient is φ = 806784.

The previous prime is 2466517. The next prime is 2466533. The reversal of 2466520 is 256642.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6249 + ... + 6631.

It is an arithmetic number, because the mean of its divisors is an integer number (103680).

2^2466520 is an apocalyptic number.

2466520 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 2466520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3317760).

2466520 is an abundant number, since it is smaller than the sum of its proper divisors (4169000).

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

2466520 is a wasteful number, since it uses less digits than its factorization.

2466520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 424 (or 420 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 2466520 is about 1570.5158388249. The cubic root of 2466520 is about 135.1122979643.

The spelling of 2466520 in words is "two million, four hundred sixty-six thousand, five hundred twenty".