48683418 has 32 divisors (see below), whose sum is σ = 112164864. Its totient is φ = 13798512.

The previous prime is 48683407. The next prime is 48683419. The reversal of 48683418 is 81438684.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a self number, because there is not a number n which added to its sum of digits gives 48683418.

It is not an unprimeable number, because it can be changed into a prime (48683419) 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, 771 + ... + 9897.

It is an arithmetic number, because the mean of its divisors is an integer number (3505152).

Almost surely, 2^48683418 is an apocalyptic number.

48683418 is an abundant number, since it is smaller than the sum of its proper divisors (63481446).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48683418 is a wasteful number, since it uses less digits than its factorization.

48683418 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9266.

The product of its digits is 147456, while the sum is 42.

The square root of 48683418 is about 6977.3503566899. The cubic root of 48683418 is about 365.1407926228.

The spelling of 48683418 in words is "forty-eight million, six hundred eighty-three thousand, four hundred eighteen".