45714147 has 8 divisors (see below), whose sum is σ = 61053456. Its totient is φ = 30425472.

The previous prime is 45714107. The next prime is 45714169. The reversal of 45714147 is 74141754.

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

It is not a de Polignac number, because 45714147 - 2⁶ = 45714083 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45714107) 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, 10498 + ... + 14199.

It is an arithmetic number, because the mean of its divisors is an integer number (7631682).

Almost surely, 2^45714147 is an apocalyptic number.

45714147 is a deficient number, since it is larger than the sum of its proper divisors (15339309).

45714147 is a wasteful number, since it uses less digits than its factorization.

45714147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25317.

The product of its digits is 15680, while the sum is 33.

The square root of 45714147 is about 6761.2237797606. The cubic root of 45714147 is about 357.5610523798.

The spelling of 45714147 in words is "forty-five million, seven hundred fourteen thousand, one hundred forty-seven".