47135354 has 24 divisors (see below), whose sum is σ = 82736640. Its totient is φ = 20080536.

The previous prime is 47135329. The next prime is 47135381. The reversal of 47135354 is 45353174.

It is a self number, because there is not a number n which added to its sum of digits gives 47135354.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16199 + ... + 18885.

It is an arithmetic number, because the mean of its divisors is an integer number (3447360).

Almost surely, 2^47135354 is an apocalyptic number.

47135354 is a deficient number, since it is larger than the sum of its proper divisors (35601286).

47135354 is a wasteful number, since it uses less digits than its factorization.

47135354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2882 (or 2875 counting only the distinct ones).

The product of its digits is 25200, while the sum is 32.

The square root of 47135354 is about 6865.5192083338. The cubic root of 47135354 is about 361.2287079320.

The spelling of 47135354 in words is "forty-seven million, one hundred thirty-five thousand, three hundred fifty-four".