49841481 has 8 divisors (see below), whose sum is σ = 66489984. Its totient is φ = 33210320.

The previous prime is 49841447. The next prime is 49841537. The reversal of 49841481 is 18414894.

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 49841481 - 2¹⁵ = 49808713 is a prime.

It is a super-2 number, since 2×49841481² = 4968346456546722, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (49841411) 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, 5680 + ... + 11486.

It is an arithmetic number, because the mean of its divisors is an integer number (8311248).

Almost surely, 2^49841481 is an apocalyptic number.

It is an amenable number.

49841481 is a deficient number, since it is larger than the sum of its proper divisors (16648503).

49841481 is a wasteful number, since it uses less digits than its factorization.

49841481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8671.

The product of its digits is 36864, while the sum is 39.

The square root of 49841481 is about 7059.8499275834. The cubic root of 49841481 is about 368.0134117080.

The spelling of 49841481 in words is "forty-nine million, eight hundred forty-one thousand, four hundred eighty-one".