2445433434 has 24 divisors (see below), whose sum is σ = 5299942752. Its totient is φ = 814913160.

The previous prime is 2445433433. The next prime is 2445433451. The reversal of 2445433434 is 4343345442.

2445433434 is a `hidden beast` number, since 244 + 54 + 334 + 34 = 666.

It is not an unprimeable number, because it can be changed into a prime (2445433433) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 53299 + ... + 87929.

It is an arithmetic number, because the mean of its divisors is an integer number (220830948).

Almost surely, 2^2445433434 is an apocalyptic number.

2445433434 is an abundant number, since it is smaller than the sum of its proper divisors (2854509318).

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

2445433434 is a wasteful number, since it uses less digits than its factorization.

2445433434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38562 (or 38559 counting only the distinct ones).

The product of its digits is 276480, while the sum is 36.

The square root of 2445433434 is about 49451.3238852106. The cubic root of 2445433434 is about 1347.2616525688.

Adding to 2445433434 its reverse (4343345442), we get a palindrome (6788778876).

The spelling of 2445433434 in words is "two billion, four hundred forty-five million, four hundred thirty-three thousand, four hundred thirty-four".