63341445 has 8 divisors (see below), whose sum is σ = 101346336. Its totient is φ = 33782096.

The previous prime is 63341437. The next prime is 63341449. The reversal of 63341445 is 54414336.

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

It is a cyclic number.

It is not a de Polignac number, because 63341445 - 2³ = 63341437 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63341449) 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, 2111367 + ... + 2111396.

It is an arithmetic number, because the mean of its divisors is an integer number (12668292).

Almost surely, 2^63341445 is an apocalyptic number.

It is an amenable number.

63341445 is a deficient number, since it is larger than the sum of its proper divisors (38004891).

63341445 is a wasteful number, since it uses less digits than its factorization.

63341445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4222771.

The product of its digits is 17280, while the sum is 30.

The square root of 63341445 is about 7958.7338817176. The cubic root of 63341445 is about 398.6232774404.

The spelling of 63341445 in words is "sixty-three million, three hundred forty-one thousand, four hundred forty-five".