34224215240 has 32 divisors (see below), whose sum is σ = 77038448760. Its totient is φ = 13683648000.

The previous prime is 34224215239. The next prime is 34224215251. The reversal of 34224215240 is 4251242243.

It can be written as a sum of positive squares in 4 ways, for example, as 20801139076 + 13423076164 = 144226^2 + 115858^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96311 + ... + 278790.

Almost surely, 2^34224215240 is an apocalyptic number.

It is an amenable number.

34224215240 is an abundant number, since it is smaller than the sum of its proper divisors (42814233520).

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

34224215240 is a wasteful number, since it uses less digits than its factorization.

34224215240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 377393 (or 377389 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 29.

Adding to 34224215240 its reverse (4251242243), we get a palindrome (38475457483).

The spelling of 34224215240 in words is "thirty-four billion, two hundred twenty-four million, two hundred fifteen thousand, two hundred forty".