47537341 has 4 divisors (see below), whose sum is σ = 48822172. Its totient is φ = 46252512.

The previous prime is 47537333. The next prime is 47537363. The reversal of 47537341 is 14373574.

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

It can be written as a sum of positive squares in 2 ways, for example, as 30140100 + 17397241 = 5490^2 + 4171^2 .

It is a cyclic number.

It is not a de Polignac number, because 47537341 - 2³ = 47537333 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 47537297 and 47537306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47537311) 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, 642360 + ... + 642433.

It is an arithmetic number, because the mean of its divisors is an integer number (12205543).

Almost surely, 2^47537341 is an apocalyptic number.

It is an amenable number.

47537341 is a deficient number, since it is larger than the sum of its proper divisors (1284831).

47537341 is a wasteful number, since it uses less digits than its factorization.

47537341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1284830.

The product of its digits is 35280, while the sum is 34.

The square root of 47537341 is about 6894.7328447156. The cubic root of 47537341 is about 362.2526979131.

The spelling of 47537341 in words is "forty-seven million, five hundred thirty-seven thousand, three hundred forty-one".