47389083 has 8 divisors (see below), whose sum is σ = 72211968. Its totient is φ = 27079464.

The previous prime is 47389079. The next prime is 47389087. The reversal of 47389083 is 38098374.

It is an interprime number because it is at equal distance from previous prime (47389079) and next prime (47389087).

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

It is not a de Polignac number, because 47389083 - 2² = 47389079 is a prime.

It is not an unprimeable number, because it can be changed into a prime (47389087) 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, 1128291 + ... + 1128332.

It is an arithmetic number, because the mean of its divisors is an integer number (9026496).

Almost surely, 2^47389083 is an apocalyptic number.

47389083 is a deficient number, since it is larger than the sum of its proper divisors (24822885).

47389083 is a wasteful number, since it uses less digits than its factorization.

47389083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2256633.

The product of its (nonzero) digits is 145152, while the sum is 42.

The square root of 47389083 is about 6883.9729081396. The cubic root of 47389083 is about 361.8757115315.

The spelling of 47389083 in words is "forty-seven million, three hundred eighty-nine thousand, eighty-three".