47370043 has 8 divisors (see below), whose sum is σ = 54181088. Its totient is φ = 40569984.

The previous prime is 47370019. The next prime is 47370049. The reversal of 47370043 is 34007374.

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

It is a de Polignac number, because none of the positive numbers 2^k-47370043 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 47369993 and 47370020.

It is not an unprimeable number, because it can be changed into a prime (47370049) 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, 11305 + ... + 14917.

It is an arithmetic number, because the mean of its divisors is an integer number (6772636).

Almost surely, 2^47370043 is an apocalyptic number.

47370043 is a deficient number, since it is larger than the sum of its proper divisors (6811045).

47370043 is a wasteful number, since it uses less digits than its factorization.

47370043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5493.

The product of its (nonzero) digits is 7056, while the sum is 28.

The square root of 47370043 is about 6882.5898468527. The cubic root of 47370043 is about 361.8272401953.

The spelling of 47370043 in words is "forty-seven million, three hundred seventy thousand, forty-three".