50473296 has 120 divisors (see below), whose sum is σ = 147865536. Its totient is φ = 16058880.

The previous prime is 50473279. The next prime is 50473307. The reversal of 50473296 is 69237405.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 50473296.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 489981 + ... + 490083.

Almost surely, 2^50473296 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 50473296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73932768).

50473296 is an abundant number, since it is smaller than the sum of its proper divisors (97392240).

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

50473296 is a wasteful number, since it uses less digits than its factorization.

50473296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241 (or 232 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The square root of 50473296 is about 7104.4560664417. The cubic root of 50473296 is about 369.5619261393.

The spelling of 50473296 in words is "fifty million, four hundred seventy-three thousand, two hundred ninety-six".