47436795 has 48 divisors (see below), whose sum is σ = 96288192. Its totient is φ = 21150720.

The previous prime is 47436793. The next prime is 47436799. The reversal of 47436795 is 59763474.

It is not a de Polignac number, because 47436795 - 2¹ = 47436793 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 47436795.

It is not an unprimeable number, because it can be changed into a prime (47436793) 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, 11079 + ... + 14751.

It is an arithmetic number, because the mean of its divisors is an integer number (2006004).

Almost surely, 2^47436795 is an apocalyptic number.

47436795 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

47436795 is an abundant number, since it is smaller than the sum of its proper divisors (48851397).

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

47436795 is a wasteful number, since it uses less digits than its factorization.

47436795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3732 (or 3729 counting only the distinct ones).

The product of its digits is 635040, while the sum is 45.

The square root of 47436795 is about 6887.4374770302. The cubic root of 47436795 is about 361.9971179934.

It can be divided in two parts, 4743679 and 5, that added together give a square (4743684 = 2178²).

The spelling of 47436795 in words is "forty-seven million, four hundred thirty-six thousand, seven hundred ninety-five".