50632402 has 4 divisors (see below), whose sum is σ = 75948606. Its totient is φ = 25316200.

The previous prime is 50632339. The next prime is 50632403. The reversal of 50632402 is 20423605.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 20423605 = 5 ⋅4084721.

It can be written as a sum of positive squares in only one way, i.e., 28079401 + 22553001 = 5299^2 + 4749^2 .

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (50632403) by changing a digit.

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 as a sum of consecutive naturals, namely, 12658099 + ... + 12658102.

Almost surely, 2^50632402 is an apocalyptic number.

50632402 is a deficient number, since it is larger than the sum of its proper divisors (25316204).

50632402 is a wasteful number, since it uses less digits than its factorization.

50632402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25316203.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 50632402 is about 7115.6448759055. The cubic root of 50632402 is about 369.9498398035.

The spelling of 50632402 in words is "fifty million, six hundred thirty-two thousand, four hundred two".