50491614 has 16 divisors (see below), whose sum is σ = 101514240. Its totient is φ = 16742040.

The previous prime is 50491603. The next prime is 50491621. The reversal of 50491614 is 41619405.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20884 + ... + 23175.

It is an arithmetic number, because the mean of its divisors is an integer number (6344640).

Almost surely, 2^50491614 is an apocalyptic number.

50491614 is an abundant number, since it is smaller than the sum of its proper divisors (51022626).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50491614 is a wasteful number, since it uses less digits than its factorization.

50491614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44255.

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 50491614 is about 7105.7451403776. The cubic root of 50491614 is about 369.6066284347.

The spelling of 50491614 in words is "fifty million, four hundred ninety-one thousand, six hundred fourteen".