48746445 has 16 divisors (see below), whose sum is σ = 85084992. Its totient is φ = 23634560.

The previous prime is 48746441. The next prime is 48746461. The reversal of 48746445 is 54464784.

It is not a de Polignac number, because 48746445 - 2² = 48746441 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 48746397 and 48746406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48746441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 147552 + ... + 147881.

It is an arithmetic number, because the mean of its divisors is an integer number (5317812).

Almost surely, 2^48746445 is an apocalyptic number.

It is an amenable number.

48746445 is a deficient number, since it is larger than the sum of its proper divisors (36338547).

48746445 is a wasteful number, since it uses less digits than its factorization.

48746445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 295452.

The product of its digits is 430080, while the sum is 42.

The square root of 48746445 is about 6981.8654384054. The cubic root of 48746445 is about 365.2982987128.

The spelling of 48746445 in words is "forty-eight million, seven hundred forty-six thousand, four hundred forty-five".