47973093 has 16 divisors (see below), whose sum is σ = 73213056. Its totient is φ = 27371520.

The previous prime is 47973071. The next prime is 47973103. The reversal of 47973093 is 39037974.

It is not a de Polignac number, because 47973093 - 2⁵ = 47973061 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47975093) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17205 + ... + 19797.

It is an arithmetic number, because the mean of its divisors is an integer number (4575816).

Almost surely, 2^47973093 is an apocalyptic number.

It is an amenable number.

47973093 is a deficient number, since it is larger than the sum of its proper divisors (25239963).

47973093 is a wasteful number, since it uses less digits than its factorization.

47973093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3484.

The product of its (nonzero) digits is 142884, while the sum is 42.

The square root of 47973093 is about 6926.2611126061. The cubic root of 47973093 is about 363.3561985629.

The spelling of 47973093 in words is "forty-seven million, nine hundred seventy-three thousand, ninety-three".