48774630 has 16 divisors (see below), whose sum is σ = 117059184. Its totient is φ = 13006560.

The previous prime is 48774619. The next prime is 48774631. The reversal of 48774630 is 3647784.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48774631) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 812881 + ... + 812940.

It is an arithmetic number, because the mean of its divisors is an integer number (7316199).

Almost surely, 2^48774630 is an apocalyptic number.

48774630 is an abundant number, since it is smaller than the sum of its proper divisors (68284554).

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

48774630 is a wasteful number, since it uses less digits than its factorization.

48774630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1625831.

The product of its (nonzero) digits is 112896, while the sum is 39.

The square root of 48774630 is about 6983.8835900951. The cubic root of 48774630 is about 365.3686898208.

The spelling of 48774630 in words is "forty-eight million, seven hundred seventy-four thousand, six hundred thirty".