47501417 has 8 divisors (see below), whose sum is σ = 52482816. Its totient is φ = 42763072.

The previous prime is 47501359. The next prime is 47501483. The reversal of 47501417 is 71410574.

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

It is not a de Polignac number, because 47501417 - 2¹⁰ = 47500393 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 47501417.

It is not an unprimeable number, because it can be changed into a prime (47501497) 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, 60353 + ... + 61134.

It is an arithmetic number, because the mean of its divisors is an integer number (6560352).

Almost surely, 2^47501417 is an apocalyptic number.

It is an amenable number.

47501417 is a deficient number, since it is larger than the sum of its proper divisors (4981399).

47501417 is a wasteful number, since it uses less digits than its factorization.

47501417 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121527.

The product of its (nonzero) digits is 3920, while the sum is 29.

The square root of 47501417 is about 6892.1271752631. The cubic root of 47501417 is about 362.1614233828.

The spelling of 47501417 in words is "forty-seven million, five hundred one thousand, four hundred seventeen".