50011456 has 28 divisors (see below), whose sum is σ = 108264960. Its totient is φ = 22732160.

The previous prime is 50011417. The next prime is 50011459. The reversal of 50011456 is 65411005.

50011456 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×50011456² = 5002291462479872, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50011459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34816 + ... + 36223.

Almost surely, 2^50011456 is an apocalyptic number.

It is an amenable number.

50011456 is an abundant number, since it is smaller than the sum of its proper divisors (58253504).

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

50011456 is a wasteful number, since it uses less digits than its factorization.

50011456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71062 (or 71052 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 50011456 is about 7071.8778269990. The cubic root of 50011456 is about 368.4312838920.

The spelling of 50011456 in words is "fifty million, eleven thousand, four hundred fifty-six".