45579347 has 8 divisors (see below), whose sum is σ = 52340160. Its totient is φ = 39254760.

The previous prime is 45579283. The next prime is 45579361. The reversal of 45579347 is 74397554.

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

It is not a de Polignac number, because 45579347 - 2⁶ = 45579283 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45579298 and 45579307.

It is not an unprimeable number, because it can be changed into a prime (45579377) 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, 108833 + ... + 109250.

It is an arithmetic number, because the mean of its divisors is an integer number (6542520).

Almost surely, 2^45579347 is an apocalyptic number.

45579347 is a deficient number, since it is larger than the sum of its proper divisors (6760813).

45579347 is a wasteful number, since it uses less digits than its factorization.

45579347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218113.

The product of its digits is 529200, while the sum is 44.

The square root of 45579347 is about 6751.2478105903. The cubic root of 45579347 is about 357.2092525777.

The spelling of 45579347 in words is "forty-five million, five hundred seventy-nine thousand, three hundred forty-seven".