47579373 has 32 divisors (see below), whose sum is σ = 73288320. Its totient is φ = 30481920.

The previous prime is 47579359. The next prime is 47579377. The reversal of 47579373 is 37397574.

47579373 is a `hidden beast` number, since 4 + 7 + 579 + 3 + 73 = 666.

It is not a de Polignac number, because 47579373 - 2⁸ = 47579117 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47579377) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 96658 + ... + 97148.

It is an arithmetic number, because the mean of its divisors is an integer number (2290260).

Almost surely, 2^47579373 is an apocalyptic number.

It is an amenable number.

47579373 is a deficient number, since it is larger than the sum of its proper divisors (25708947).

47579373 is a wasteful number, since it uses less digits than its factorization.

47579373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 634 (or 628 counting only the distinct ones).

The product of its digits is 555660, while the sum is 45.

The square root of 47579373 is about 6897.7802951384. The cubic root of 47579373 is about 362.3594330934.

The spelling of 47579373 in words is "forty-seven million, five hundred seventy-nine thousand, three hundred seventy-three".