47341445 has 8 divisors (see below), whose sum is σ = 59799840. Its totient is φ = 35879760.

The previous prime is 47341439. The next prime is 47341453. The reversal of 47341445 is 54414374.

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

It is not a de Polignac number, because 47341445 - 2⁶ = 47341381 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 249071 + ... + 249260.

It is an arithmetic number, because the mean of its divisors is an integer number (7474980).

Almost surely, 2^47341445 is an apocalyptic number.

It is an amenable number.

47341445 is a deficient number, since it is larger than the sum of its proper divisors (12458395).

47341445 is a wasteful number, since it uses less digits than its factorization.

47341445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 498355.

The product of its digits is 26880, while the sum is 32.

The square root of 47341445 is about 6880.5119722300. The cubic root of 47341445 is about 361.7544120408.

The spelling of 47341445 in words is "forty-seven million, three hundred forty-one thousand, four hundred forty-five".