48741949 has 4 divisors (see below), whose sum is σ = 48802140. Its totient is φ = 48681760.

The previous prime is 48741943. The next prime is 48741967. The reversal of 48741949 is 94914784.

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 6400900 + 42341049 = 2530^2 + 6507^2 .

It is a cyclic number.

It is not a de Polignac number, because 48741949 - 2¹⁵ = 48709181 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 48741899 and 48741908.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48741943) 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, 28864 + ... + 30505.

It is an arithmetic number, because the mean of its divisors is an integer number (12200535).

Almost surely, 2^48741949 is an apocalyptic number.

It is an amenable number.

48741949 is a deficient number, since it is larger than the sum of its proper divisors (60191).

48741949 is an equidigital number, since it uses as much as digits as its factorization.

48741949 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60190.

The product of its digits is 290304, while the sum is 46.

The square root of 48741949 is about 6981.5434539935. The cubic root of 48741949 is about 365.2870675919.

It can be divided in two parts, 487 and 41949, that added together give a square (42436 = 206²).

The spelling of 48741949 in words is "forty-eight million, seven hundred forty-one thousand, nine hundred forty-nine".