49474381 has 8 divisors (see below), whose sum is σ = 55227744. Its totient is φ = 43930320.

The previous prime is 49474379. The next prime is 49474417. The reversal of 49474381 is 18347494.

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 49474381 - 2¹ = 49474379 is a prime.

It is a super-2 number, since 2×49474381² = 4895428750666322, which contains 22 as substring.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49474361) 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, 51826 + ... + 52771.

It is an arithmetic number, because the mean of its divisors is an integer number (6903468).

Almost surely, 2^49474381 is an apocalyptic number.

It is an amenable number.

49474381 is a deficient number, since it is larger than the sum of its proper divisors (5753363).

49474381 is a wasteful number, since it uses less digits than its factorization.

49474381 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104651.

The product of its digits is 96768, while the sum is 40.

The square root of 49474381 is about 7033.8027410498. The cubic root of 49474381 is about 367.1076683704.

The spelling of 49474381 in words is "forty-nine million, four hundred seventy-four thousand, three hundred eighty-one".