63464041 has 4 divisors (see below), whose sum is σ = 64228752. Its totient is φ = 62699332.

The previous prime is 63464039. The next prime is 63464101. The reversal of 63464041 is 14046436.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 63464041 - 2¹ = 63464039 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (63464341) 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, 382231 + ... + 382396.

It is an arithmetic number, because the mean of its divisors is an integer number (16057188).

Almost surely, 2^63464041 is an apocalyptic number.

It is an amenable number.

63464041 is a deficient number, since it is larger than the sum of its proper divisors (764711).

63464041 is an equidigital number, since it uses as much as digits as its factorization.

63464041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 764710.

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 63464041 is about 7966.4321374126. The cubic root of 63464041 is about 398.8802872833.

The spelling of 63464041 in words is "sixty-three million, four hundred sixty-four thousand, forty-one".