50150320 has 40 divisors (see below), whose sum is σ = 127201680. Its totient is φ = 18236160.

The previous prime is 50150311. The next prime is 50150369. The reversal of 50150320 is 2305105.

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×50150320² = 5030109192204800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a junction number, because it is equal to n+sod(n) for n = 50150294 and 50150303.

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, 27615 + ... + 29374.

It is an arithmetic number, because the mean of its divisors is an integer number (3180042).

Almost surely, 2^50150320 is an apocalyptic number.

It is an amenable number.

50150320 is an abundant number, since it is smaller than the sum of its proper divisors (77051360).

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

50150320 is a wasteful number, since it uses less digits than its factorization.

50150320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57013 (or 57007 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 16.

The square root of 50150320 is about 7081.6890640581. The cubic root of 50150320 is about 368.7719695806.

Adding to 50150320 its reverse (2305105), we get a palindrome (52455425).

The spelling of 50150320 in words is "fifty million, one hundred fifty thousand, three hundred twenty".