24940434354 has 16 divisors (see below), whose sum is σ = 54415493280. Its totient is φ = 7557707360.

The previous prime is 24940434329. The next prime is 24940434359. The reversal of 24940434354 is 45343404942.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (24940434359) 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, 188942619 + ... + 188942750.

It is an arithmetic number, because the mean of its divisors is an integer number (3400968330).

Almost surely, 2^24940434354 is an apocalyptic number.

24940434354 is an abundant number, since it is smaller than the sum of its proper divisors (29475058926).

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

24940434354 is a wasteful number, since it uses less digits than its factorization.

24940434354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 377885385.

The product of its (nonzero) digits is 829440, while the sum is 42.

The spelling of 24940434354 in words is "twenty-four billion, nine hundred forty million, four hundred thirty-four thousand, three hundred fifty-four".