47007383 has 4 divisors (see below), whose sum is σ = 47032920. Its totient is φ = 46981848.

The previous prime is 47007371. The next prime is 47007391. The reversal of 47007383 is 38370074.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 47007383 - 2¹⁸ = 46745239 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47007313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9773 + ... + 13766.

It is an arithmetic number, because the mean of its divisors is an integer number (11758230).

Almost surely, 2^47007383 is an apocalyptic number.

47007383 is a deficient number, since it is larger than the sum of its proper divisors (25537).

47007383 is a wasteful number, since it uses less digits than its factorization.

47007383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25536.

The product of its (nonzero) digits is 14112, while the sum is 32.

The square root of 47007383 is about 6856.1930398728. The cubic root of 47007383 is about 360.9015034521.

The spelling of 47007383 in words is "forty-seven million, seven thousand, three hundred eighty-three".