45873579 has 8 divisors (see below), whose sum is σ = 61540672. Its totient is φ = 30394440.

The previous prime is 45873571. The next prime is 45873589. The reversal of 45873579 is 97537854.

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

It is not a de Polignac number, because 45873579 - 2³ = 45873571 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45873571) 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, 46417 + ... + 47394.

It is an arithmetic number, because the mean of its divisors is an integer number (7692584).

Almost surely, 2^45873579 is an apocalyptic number.

45873579 is a deficient number, since it is larger than the sum of its proper divisors (15667093).

45873579 is a wasteful number, since it uses less digits than its factorization.

45873579 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93977.

The product of its digits is 1058400, while the sum is 48.

The square root of 45873579 is about 6773.0036911255. The cubic root of 45873579 is about 357.9762450037.

The spelling of 45873579 in words is "forty-five million, eight hundred seventy-three thousand, five hundred seventy-nine".