49237641 has 24 divisors (see below), whose sum is σ = 76617216. Its totient is φ = 30381120.

The previous prime is 49237631. The next prime is 49237649. The reversal of 49237641 is 14673294.

49237641 is a `hidden beast` number, since 4 + 9 + 2 + 3 + 7 + 641 = 666.

It is not a de Polignac number, because 49237641 - 2¹³ = 49229449 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 49237596 and 49237605.

It is not an unprimeable number, because it can be changed into a prime (49237649) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2581 + ... + 10253.

It is an arithmetic number, because the mean of its divisors is an integer number (3192384).

Almost surely, 2^49237641 is an apocalyptic number.

It is an amenable number.

49237641 is a deficient number, since it is larger than the sum of its proper divisors (27379575).

49237641 is a wasteful number, since it uses less digits than its factorization.

49237641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7733 (or 7730 counting only the distinct ones).

The product of its digits is 36288, while the sum is 36.

The square root of 49237641 is about 7016.9538262696. The cubic root of 49237641 is about 366.5211825954.

The spelling of 49237641 in words is "forty-nine million, two hundred thirty-seven thousand, six hundred forty-one".