2352442064 has 40 divisors (see below), whose sum is σ = 5294387328. Its totient is φ = 991658880.

The previous prime is 2352442021. The next prime is 2352442069. The reversal of 2352442064 is 4602442532.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 2352442064.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2352442069) 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, 165332 + ... + 178995.

Almost surely, 2^2352442064 is an apocalyptic number.

It is an amenable number.

2352442064 is an abundant number, since it is smaller than the sum of its proper divisors (2941945264).

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

2352442064 is a wasteful number, since it uses less digits than its factorization.

2352442064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344403 (or 344397 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 32.

The square root of 2352442064 is about 48501.9800008206. The cubic root of 2352442064 is about 1329.9632650453.

Adding to 2352442064 its reverse (4602442532), we get a palindrome (6954884596).

The spelling of 2352442064 in words is "two billion, three hundred fifty-two million, four hundred forty-two thousand, sixty-four".