50491461 has 8 divisors (see below), whose sum is σ = 67836384. Its totient is φ = 33403760.

The previous prime is 50491453. The next prime is 50491471. The reversal of 50491461 is 16419405.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 50491461 - 2³ = 50491453 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50491471) 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, 63846 + ... + 64631.

It is an arithmetic number, because the mean of its divisors is an integer number (8479548).

Almost surely, 2^50491461 is an apocalyptic number.

It is an amenable number.

50491461 is a deficient number, since it is larger than the sum of its proper divisors (17344923).

50491461 is a wasteful number, since it uses less digits than its factorization.

50491461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128611.

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

The square root of 50491461 is about 7105.7343744331. The cubic root of 50491461 is about 369.6062551063.

The spelling of 50491461 in words is "fifty million, four hundred ninety-one thousand, four hundred sixty-one".