50406802 has 24 divisors (see below), whose sum is σ = 82525284. Its totient is φ = 23069952.

The previous prime is 50406787. The next prime is 50406803. The reversal of 50406802 is 20860405.

It can be written as a sum of positive squares in 6 ways, for example, as 41460721 + 8946081 = 6439^2 + 2991^2 .

It is not an unprimeable number, because it can be changed into a prime (50406803) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20208 + ... + 22564.

Almost surely, 2^50406802 is an apocalyptic number.

50406802 is a deficient number, since it is larger than the sum of its proper divisors (32118482).

50406802 is a wasteful number, since it uses less digits than its factorization.

50406802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2430 (or 2413 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 50406802 is about 7099.7747851604. The cubic root of 50406802 is about 369.3995666888.

It can be divided in two parts, 50 and 406802, that multiplied together give a square (20340100 = 4510²).

The spelling of 50406802 in words is "fifty million, four hundred six thousand, eight hundred two".