47735955 has 24 divisors (see below), whose sum is σ = 82903392. Its totient is φ = 25409664.

The previous prime is 47735917. The next prime is 47735969. The reversal of 47735955 is 55953774.

It is not a de Polignac number, because 47735955 - 2¹⁰ = 47734931 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 47735955.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 42967 + ... + 44063.

It is an arithmetic number, because the mean of its divisors is an integer number (3454308).

Almost surely, 2^47735955 is an apocalyptic number.

47735955 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

47735955 is a deficient number, since it is larger than the sum of its proper divisors (35167437).

47735955 is a wasteful number, since it uses less digits than its factorization.

47735955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2075 (or 2072 counting only the distinct ones).

The product of its digits is 661500, while the sum is 45.

The square root of 47735955 is about 6909.1211452688. The cubic root of 47735955 is about 362.7565017723.

The spelling of 47735955 in words is "forty-seven million, seven hundred thirty-five thousand, nine hundred fifty-five".