50242450 has 24 divisors (see below), whose sum is σ = 94385700. Its totient is φ = 19896000.

The previous prime is 50242433. The next prime is 50242457. The reversal of 50242450 is 5424205.

It can be written as a sum of positive squares in 6 ways, for example, as 30019441 + 20223009 = 5479^2 + 4497^2 .

It is not an unprimeable number, because it can be changed into a prime (50242457) 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, 76 + ... + 10024.

Almost surely, 2^50242450 is an apocalyptic number.

50242450 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

50242450 is a deficient number, since it is larger than the sum of its proper divisors (44143250).

50242450 is a wasteful number, since it uses less digits than its factorization.

50242450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10062 (or 10057 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 22.

The square root of 50242450 is about 7088.1908834342. The cubic root of 50242450 is about 368.9976522741.

Adding to 50242450 its reverse (5424205), we get a palindrome (55666655).

The spelling of 50242450 in words is "fifty million, two hundred forty-two thousand, four hundred fifty".