49714381 has 4 divisors (see below), whose sum is σ = 51428700. Its totient is φ = 48000064.

The previous prime is 49714373. The next prime is 49714411. The reversal of 49714381 is 18341794.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 25300900 + 24413481 = 5030^2 + 4941^2 .

It is a cyclic number.

It is not a de Polignac number, because 49714381 - 2³ = 49714373 is a prime.

It is a super-2 number, since 2×49714381² = 4943039356426322, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 49714381.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49714331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 857116 + ... + 857173.

It is an arithmetic number, because the mean of its divisors is an integer number (12857175).

Almost surely, 2^49714381 is an apocalyptic number.

It is an amenable number.

49714381 is a deficient number, since it is larger than the sum of its proper divisors (1714319).

49714381 is a wasteful number, since it uses less digits than its factorization.

49714381 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1714318.

The product of its digits is 24192, while the sum is 37.

The square root of 49714381 is about 7050.8425737638. The cubic root of 49714381 is about 367.7003236284.

It can be divided in two parts, 497 and 14381, that added together give a triangular number (14878 = T₁₇₂).

The spelling of 49714381 in words is "forty-nine million, seven hundred fourteen thousand, three hundred eighty-one".