48627645 has 32 divisors (see below), whose sum is σ = 85377024. Its totient is φ = 23438400.

The previous prime is 48627643. The next prime is 48627647. The reversal of 48627645 is 54672684.

It is an interprime number because it is at equal distance from previous prime (48627643) and next prime (48627647).

It is not a de Polignac number, because 48627645 - 2¹ = 48627643 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 48627597 and 48627606.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48627643) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 30744 + ... + 32286.

It is an arithmetic number, because the mean of its divisors is an integer number (2668032).

Almost surely, 2^48627645 is an apocalyptic number.

It is an amenable number.

48627645 is a deficient number, since it is larger than the sum of its proper divisors (36749379).

48627645 is a wasteful number, since it uses less digits than its factorization.

48627645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1753.

The product of its digits is 322560, while the sum is 42.

The square root of 48627645 is about 6973.3524936002. The cubic root of 48627645 is about 365.0013010525.

It can be divided in two parts, 486276 and 45, that multiplied together give a triangular number (21882420 = T₆₆₁₅).

The spelling of 48627645 in words is "forty-eight million, six hundred twenty-seven thousand, six hundred forty-five".