49682437 has 4 divisors (see below), whose sum is σ = 56779936. Its totient is φ = 42584940.

The previous prime is 49682407. The next prime is 49682441. The reversal of 49682437 is 73428694.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 73428694 = 2 ⋅36714347.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-49682437 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 49682393 and 49682402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49682407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3548739 + ... + 3548752.

It is an arithmetic number, because the mean of its divisors is an integer number (14194984).

Almost surely, 2^49682437 is an apocalyptic number.

It is an amenable number.

49682437 is a deficient number, since it is larger than the sum of its proper divisors (7097499).

49682437 is an equidigital number, since it uses as much as digits as its factorization.

49682437 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7097498.

The product of its digits is 290304, while the sum is 43.

The square root of 49682437 is about 7048.5769485762. The cubic root of 49682437 is about 367.6215514130.

The spelling of 49682437 in words is "forty-nine million, six hundred eighty-two thousand, four hundred thirty-seven".