47611612 has 12 divisors (see below), whose sum is σ = 83590416. Its totient is φ = 23728640.

The previous prime is 47611601. The next prime is 47611639. The reversal of 47611612 is 21611674.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17893 + ... + 20380.

It is an arithmetic number, because the mean of its divisors is an integer number (6965868).

Almost surely, 2^47611612 is an apocalyptic number.

It is an amenable number.

47611612 is a deficient number, since it is larger than the sum of its proper divisors (35978804).

47611612 is a wasteful number, since it uses less digits than its factorization.

47611612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38588 (or 38586 counting only the distinct ones).

The product of its digits is 2016, while the sum is 28.

The square root of 47611612 is about 6900.1168106055. The cubic root of 47611612 is about 362.4412575444.

The spelling of 47611612 in words is "forty-seven million, six hundred eleven thousand, six hundred twelve".