50345452 has 12 divisors (see below), whose sum is σ = 88161696. Its totient is φ = 25156400.

The previous prime is 50345447. The next prime is 50345489. The reversal of 50345452 is 25454305.

It is an alternating number because its digits alternate between odd and even.

It is a self number, because there is not a number n which added to its sum of digits gives 50345452.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5202 + ... + 11302.

It is an arithmetic number, because the mean of its divisors is an integer number (7346808).

Almost surely, 2^50345452 is an apocalyptic number.

It is an amenable number.

50345452 is a deficient number, since it is larger than the sum of its proper divisors (37816244).

50345452 is a wasteful number, since it uses less digits than its factorization.

50345452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8168 (or 8166 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 28.

The square root of 50345452 is about 7095.4529101390. The cubic root of 50345452 is about 369.2496407333.

Adding to 50345452 its reverse (25454305), we get a palindrome (75799757).

It can be divided in two parts, 503454 and 52, that added together give a triangular number (503506 = T₁₀₀₃).

The spelling of 50345452 in words is "fifty million, three hundred forty-five thousand, four hundred fifty-two".