47054667 has 8 divisors (see below), whose sum is σ = 68443200. Its totient is φ = 28517960.

The previous prime is 47054663. The next prime is 47054671. The reversal of 47054667 is 76645074.

It is an interprime number because it is at equal distance from previous prime (47054663) and next prime (47054671).

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

It is a cyclic number.

It is not a de Polignac number, because 47054667 - 2² = 47054663 is a prime.

It is not an unprimeable number, because it can be changed into a prime (47054663) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 712917 + ... + 712982.

It is an arithmetic number, because the mean of its divisors is an integer number (8555400).

Almost surely, 2^47054667 is an apocalyptic number.

47054667 is a deficient number, since it is larger than the sum of its proper divisors (21388533).

47054667 is a wasteful number, since it uses less digits than its factorization.

47054667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1425913.

The product of its (nonzero) digits is 141120, while the sum is 39.

The square root of 47054667 is about 6859.6404424722. The cubic root of 47054667 is about 361.0224713160.

The spelling of 47054667 in words is "forty-seven million, fifty-four thousand, six hundred sixty-seven".