48319407 has 12 divisors (see below), whose sum is σ = 70978440. Its totient is φ = 31666608.

The previous prime is 48319393. The next prime is 48319441. The reversal of 48319407 is 70491384.

It is a happy number.

It is not a de Polignac number, because 48319407 - 2⁴ = 48319391 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48319207) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 44968 + ... + 46029.

It is an arithmetic number, because the mean of its divisors is an integer number (5914870).

Almost surely, 2^48319407 is an apocalyptic number.

48319407 is a deficient number, since it is larger than the sum of its proper divisors (22659033).

48319407 is a wasteful number, since it uses less digits than its factorization.

48319407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91062 (or 91059 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 48319407 is about 6951.2162245178. The cubic root of 48319407 is about 364.2284496574.

The spelling of 48319407 in words is "forty-eight million, three hundred nineteen thousand, four hundred seven".