47634902 has 16 divisors (see below), whose sum is σ = 82425600. Its totient is φ = 20223528.

The previous prime is 47634893. The next prime is 47634911. The reversal of 47634902 is 20943674.

It is an interprime number because it is at equal distance from previous prime (47634893) and next prime (47634911).

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, 14402 + ... + 17397.

It is an arithmetic number, because the mean of its divisors is an integer number (5151600).

Almost surely, 2^47634902 is an apocalyptic number.

47634902 is a deficient number, since it is larger than the sum of its proper divisors (34790698).

47634902 is a wasteful number, since it uses less digits than its factorization.

47634902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31915.

The product of its (nonzero) digits is 36288, while the sum is 35.

The square root of 47634902 is about 6901.8042568592. The cubic root of 47634902 is about 362.5003459370.

The spelling of 47634902 in words is "forty-seven million, six hundred thirty-four thousand, nine hundred two".