50609648 has 10 divisors (see below), whose sum is σ = 98056224. Its totient is φ = 25304816.

The previous prime is 50609641. The next prime is 50609651. The reversal of 50609648 is 84690605.

It is a super-2 number, since 2×50609648² = 5122672941367808, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50609641) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1581536 + ... + 1581567.

Almost surely, 2^50609648 is an apocalyptic number.

It is an amenable number.

50609648 is a deficient number, since it is larger than the sum of its proper divisors (47446576).

50609648 is a wasteful number, since it uses less digits than its factorization.

50609648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3163111 (or 3163105 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 38.

The square root of 50609648 is about 7114.0458249859. The cubic root of 50609648 is about 369.8944135046.

The spelling of 50609648 in words is "fifty million, six hundred nine thousand, six hundred forty-eight".