234770637450 has 48 divisors (see below), whose sum is σ = 588233600640. Its totient is φ = 61960081920.

The previous prime is 234770637433. The next prime is 234770637499. The reversal of 234770637450 is 54736077432.

It is a happy number.

234770637450 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 234770637450.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8053170 + ... + 8082269.

It is an arithmetic number, because the mean of its divisors is an integer number (12254866680).

Almost surely, 2^234770637450 is an apocalyptic number.

234770637450 is an abundant number, since it is smaller than the sum of its proper divisors (353462963190).

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

234770637450 is a wasteful number, since it uses less digits than its factorization.

234770637450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16135551 (or 16135546 counting only the distinct ones).

The product of its (nonzero) digits is 2963520, while the sum is 48.

The spelling of 234770637450 in words is "two hundred thirty-four billion, seven hundred seventy million, six hundred thirty-seven thousand, four hundred fifty".