48405325 has 6 divisors (see below), whose sum is σ = 60022634. Its totient is φ = 38724240.

The previous prime is 48405319. The next prime is 48405349. The reversal of 48405325 is 52350484.

It can be written as a sum of positive squares in 3 ways, for example, as 5476 + 48399849 = 74^2 + 6957^2 .

It is not a de Polignac number, because 48405325 - 2⁹ = 48404813 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 968082 + ... + 968131.

Almost surely, 2^48405325 is an apocalyptic number.

It is an amenable number.

48405325 is a deficient number, since it is larger than the sum of its proper divisors (11617309).

48405325 is a wasteful number, since it uses less digits than its factorization.

48405325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1936223 (or 1936218 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 31.

The square root of 48405325 is about 6957.3935493114. The cubic root of 48405325 is about 364.4442032030. Note that the first 3 decimals are identical.

The spelling of 48405325 in words is "forty-eight million, four hundred five thousand, three hundred twenty-five".