47612953 has 8 divisors (see below), whose sum is σ = 48384000. Its totient is φ = 46847328.

The previous prime is 47612951. The next prime is 47612959. The reversal of 47612953 is 35921674.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 47612953 - 2¹ = 47612951 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47612951) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18648 + ... + 21046.

It is an arithmetic number, because the mean of its divisors is an integer number (6048000).

Almost surely, 2^47612953 is an apocalyptic number.

It is an amenable number.

47612953 is a deficient number, since it is larger than the sum of its proper divisors (771047).

47612953 is a wasteful number, since it uses less digits than its factorization.

47612953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2711.

The product of its digits is 45360, while the sum is 37.

The square root of 47612953 is about 6900.2139821892. The cubic root of 47612953 is about 362.4446602799. Note that the first 3 decimals are identical.

The spelling of 47612953 in words is "forty-seven million, six hundred twelve thousand, nine hundred fifty-three".