48646395 has 48 divisors (see below), whose sum is σ = 96857280. Its totient is φ = 22125312.

The previous prime is 48646393. The next prime is 48646399. The reversal of 48646395 is 59364684.

48646395 is a `hidden beast` number, since 4 + 8 + 6 + 4 + 639 + 5 = 666.

It is not a de Polignac number, because 48646395 - 2¹ = 48646393 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 48646395.

It is not an unprimeable number, because it can be changed into a prime (48646393) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 122337 + ... + 122733.

It is an arithmetic number, because the mean of its divisors is an integer number (2017860).

Almost surely, 2^48646395 is an apocalyptic number.

48646395 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

48646395 is a deficient number, since it is larger than the sum of its proper divisors (48210885).

48646395 is a wasteful number, since it uses less digits than its factorization.

48646395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 804 (or 801 counting only the distinct ones).

The product of its digits is 622080, while the sum is 45.

The square root of 48646395 is about 6974.6967676022. The cubic root of 48646395 is about 365.0482078066.

The spelling of 48646395 in words is "forty-eight million, six hundred forty-six thousand, three hundred ninety-five".