47353039 has 4 divisors (see below), whose sum is σ = 47614840. Its totient is φ = 47091240.

The previous prime is 47353013. The next prime is 47353043. The reversal of 47353039 is 93035374.

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 47353039 - 2²⁵ = 13798607 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 47352995 and 47353013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47353069) 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, 130629 + ... + 130990.

It is an arithmetic number, because the mean of its divisors is an integer number (11903710).

Almost surely, 2^47353039 is an apocalyptic number.

47353039 is a deficient number, since it is larger than the sum of its proper divisors (261801).

47353039 is a wasteful number, since it uses less digits than its factorization.

47353039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 261800.

The product of its (nonzero) digits is 34020, while the sum is 34.

The square root of 47353039 is about 6881.3544451656. The cubic root of 47353039 is about 361.7839410529.

The spelling of 47353039 in words is "forty-seven million, three hundred fifty-three thousand, thirty-nine".