48762745 has 4 divisors (see below), whose sum is σ = 58515300. Its totient is φ = 39010192.

The previous prime is 48762743. The next prime is 48762751. The reversal of 48762745 is 54726784.

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 36735721 + 12027024 = 6061^2 + 3468^2 .

It is a cyclic number.

It is not a de Polignac number, because 48762745 - 2¹ = 48762743 is a prime.

It is not an unprimeable number, because it can be changed into a prime (48762743) 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, 4876270 + ... + 4876279.

It is an arithmetic number, because the mean of its divisors is an integer number (14628825).

Almost surely, 2^48762745 is an apocalyptic number.

It is an amenable number.

48762745 is a deficient number, since it is larger than the sum of its proper divisors (9752555).

48762745 is an equidigital number, since it uses as much as digits as its factorization.

48762745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9752554.

The product of its digits is 376320, while the sum is 43.

The square root of 48762745 is about 6983.0326506469. The cubic root of 48762745 is about 365.3390107327.

The spelling of 48762745 in words is "forty-eight million, seven hundred sixty-two thousand, seven hundred forty-five".