47654485 has 8 divisors (see below), whose sum is σ = 60549336. Its totient is φ = 35880960.

The previous prime is 47654461. The next prime is 47654507. The reversal of 47654485 is 58445674.

It can be written as a sum of positive squares in 4 ways, for example, as 11546404 + 36108081 = 3398^2 + 6009^2 .

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

It is not a de Polignac number, because 47654485 - 2⁷ = 47654357 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 280236 + ... + 280405.

It is an arithmetic number, because the mean of its divisors is an integer number (7568667).

Almost surely, 2^47654485 is an apocalyptic number.

It is an amenable number.

47654485 is a deficient number, since it is larger than the sum of its proper divisors (12894851).

47654485 is a wasteful number, since it uses less digits than its factorization.

47654485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 560663.

The product of its digits is 537600, while the sum is 43.

The square root of 47654485 is about 6903.2227980850. Note that the first 3 decimals coincide. The cubic root of 47654485 is about 362.5500145022.

The spelling of 47654485 in words is "forty-seven million, six hundred fifty-four thousand, four hundred eighty-five".