50616542 has 16 divisors (see below), whose sum is σ = 79248240. Its totient is φ = 24216192.

The previous prime is 50616541. The next prime is 50616563. The reversal of 50616542 is 24561605.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50616541) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2693 + ... + 10415.

It is an arithmetic number, because the mean of its divisors is an integer number (4953015).

Almost surely, 2^50616542 is an apocalyptic number.

50616542 is a deficient number, since it is larger than the sum of its proper divisors (28631698).

50616542 is a wasteful number, since it uses less digits than its factorization.

50616542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7867.

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 50616542 is about 7114.5303428969. The cubic root of 50616542 is about 369.9112083017.

The spelling of 50616542 in words is "fifty million, six hundred sixteen thousand, five hundred forty-two".