50011326 has 24 divisors (see below), whose sum is σ = 108496440. Its totient is φ = 16649136.

The previous prime is 50011321. The next prime is 50011333. The reversal of 50011326 is 62311005.

It is a super-2 number, since 2×50011326² = 5002265456556552, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 50011299 and 50011308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50011321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19740 + ... + 22128.

It is an arithmetic number, because the mean of its divisors is an integer number (4520685).

Almost surely, 2^50011326 is an apocalyptic number.

50011326 is an abundant number, since it is smaller than the sum of its proper divisors (58485114).

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

50011326 is a wasteful number, since it uses less digits than its factorization.

50011326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3560 (or 3557 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 50011326 is about 7071.8686356578. The cubic root of 50011326 is about 368.4309646578.

The spelling of 50011326 in words is "fifty million, eleven thousand, three hundred twenty-six".