47463085 has 4 divisors (see below), whose sum is σ = 56955708. Its totient is φ = 37970464.

The previous prime is 47463061. The next prime is 47463107. The reversal of 47463085 is 58036474.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 23785129 + 23677956 = 4877^2 + 4866^2 .

It is a cyclic number.

It is not a de Polignac number, because 47463085 - 2⁷ = 47462957 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 3 ways as a sum of consecutive naturals, for example, 4746304 + ... + 4746313.

It is an arithmetic number, because the mean of its divisors is an integer number (14238927).

Almost surely, 2^47463085 is an apocalyptic number.

It is an amenable number.

47463085 is a deficient number, since it is larger than the sum of its proper divisors (9492623).

47463085 is an equidigital number, since it uses as much as digits as its factorization.

47463085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9492622.

The product of its (nonzero) digits is 80640, while the sum is 37.

The square root of 47463085 is about 6889.3457599398. The cubic root of 47463085 is about 362.0639799209.

The spelling of 47463085 in words is "forty-seven million, four hundred sixty-three thousand, eighty-five".