2425434 has 16 divisors (see below), whose sum is σ = 5292000. Its totient is φ = 734960.

The previous prime is 2425433. The next prime is 2425447. The reversal of 2425434 is 4345242.

It is a d-powerful number, because it can be written as 2⁹ + 4 + 2²¹ + 5 + 4⁸ + 3⁴ + 4⁹ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2425433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18309 + ... + 18440.

It is an arithmetic number, because the mean of its divisors is an integer number (330750).

2^2425434 is an apocalyptic number.

2425434 is an abundant number, since it is smaller than the sum of its proper divisors (2866566).

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

2425434 is a wasteful number, since it uses less digits than its factorization.

2425434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36765.

The product of its digits is 3840, while the sum is 24.

The square root of 2425434 is about 1557.3804930074. The cubic root of 2425434 is about 134.3578834517.

The spelling of 2425434 in words is "two million, four hundred twenty-five thousand, four hundred thirty-four".