48837641 has 4 divisors (see below), whose sum is σ = 49321284. Its totient is φ = 48354000.

The previous prime is 48837611. The next prime is 48837661. The reversal of 48837641 is 14673884.

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 44089600 + 4748041 = 6640^2 + 2179^2 .

It is a cyclic number.

It is not a de Polignac number, because 48837641 - 2¹⁸ = 48575497 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48837611) 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, 241670 + ... + 241871.

It is an arithmetic number, because the mean of its divisors is an integer number (12330321).

Almost surely, 2^48837641 is an apocalyptic number.

It is an amenable number.

48837641 is a deficient number, since it is larger than the sum of its proper divisors (483643).

48837641 is a wasteful number, since it uses less digits than its factorization.

48837641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 483642.

The product of its digits is 129024, while the sum is 41.

The square root of 48837641 is about 6988.3933060468. The cubic root of 48837641 is about 365.5259596940.

The spelling of 48837641 in words is "forty-eight million, eight hundred thirty-seven thousand, six hundred forty-one".