2452464 has 80 divisors (see below), whose sum is σ = 8055040. Its totient is φ = 699840.

The previous prime is 2452459. The next prime is 2452477. The reversal of 2452464 is 4642542.

It is a Harshad number since it is a multiple of its sum of digits (27).

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, 2619 + ... + 3429.

It is an arithmetic number, because the mean of its divisors is an integer number (100688).

2^2452464 is an apocalyptic number.

2452464 is a gapful number since it is divisible by the number (24) 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 2452464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4027520).

2452464 is an abundant number, since it is smaller than the sum of its proper divisors (5602576).

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

2452464 is a wasteful number, since it uses less digits than its factorization.

2452464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 835 (or 823 counting only the distinct ones).

The product of its digits is 7680, while the sum is 27.

The square root of 2452464 is about 1566.0344823790. The cubic root of 2452464 is about 134.8551532859.

It can be divided in two parts, 2452 and 464, that added together give a square (2916 = 54²).

The spelling of 2452464 in words is "two million, four hundred fifty-two thousand, four hundred sixty-four".