2425464 has 80 divisors (see below), whose sum is σ = 7187400. Its totient is φ = 762048.

The previous prime is 2425459. The next prime is 2425469. The reversal of 2425464 is 4645242.

It is an interprime number because it is at equal distance from previous prime (2425459) and next prime (2425469).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2425469) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 12214 + ... + 12410.

2^2425464 is an apocalyptic number.

2425464 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 2425464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3593700).

2425464 is an abundant number, since it is smaller than the sum of its proper divisors (4761936).

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

2425464 is a wasteful number, since it uses less digits than its factorization.

2425464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234 (or 221 counting only the distinct ones).

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

The square root of 2425464 is about 1557.3901245353. The cubic root of 2425464 is about 134.3584374034.

The spelling of 2425464 in words is "two million, four hundred twenty-five thousand, four hundred sixty-four".