50470464 has 112 divisors (see below), whose sum is σ = 152156160. Its totient is φ = 14615040.

The previous prime is 50470451. The next prime is 50470507. The reversal of 50470464 is 46407405.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48057 + ... + 49095.

Almost surely, 2^50470464 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50470464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (76078080).

50470464 is an abundant number, since it is smaller than the sum of its proper divisors (101685696).

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

50470464 is a wasteful number, since it uses less digits than its factorization.

50470464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1088 (or 1078 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 30.

The square root of 50470464 is about 7104.2567521170. The cubic root of 50470464 is about 369.5550141084. Note that the first 3 decimals are identical.

Adding to 50470464 its reverse (46407405), we get a palindrome (96877869).

The spelling of 50470464 in words is "fifty million, four hundred seventy thousand, four hundred sixty-four".