48354939 has 6 divisors (see below), whose sum is σ = 69846036. Its totient is φ = 32236620.

The previous prime is 48354877. The next prime is 48354959. The reversal of 48354939 is 93945384.

It is a happy number.

It is not a de Polignac number, because 48354939 - 2¹² = 48350843 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 48354894 and 48354903.

It is not an unprimeable number, because it can be changed into a prime (48354959) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2686377 + ... + 2686394.

It is an arithmetic number, because the mean of its divisors is an integer number (11641006).

Almost surely, 2^48354939 is an apocalyptic number.

48354939 is a deficient number, since it is larger than the sum of its proper divisors (21491097).

48354939 is a wasteful number, since it uses less digits than its factorization.

48354939 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5372777 (or 5372774 counting only the distinct ones).

The product of its digits is 466560, while the sum is 45.

The square root of 48354939 is about 6953.7715665673. The cubic root of 48354939 is about 364.3177070600.

The spelling of 48354939 in words is "forty-eight million, three hundred fifty-four thousand, nine hundred thirty-nine".