63376401 has 8 divisors (see below), whose sum is σ = 92183904. Its totient is φ = 38409920.

The previous prime is 63376399. The next prime is 63376409. The reversal of 63376401 is 10467336.

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 63376401 - 2¹ = 63376399 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (63376409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 960216 + ... + 960281.

It is an arithmetic number, because the mean of its divisors is an integer number (11522988).

Almost surely, 2^63376401 is an apocalyptic number.

It is an amenable number.

63376401 is a deficient number, since it is larger than the sum of its proper divisors (28807503).

63376401 is a wasteful number, since it uses less digits than its factorization.

63376401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1920511.

The product of its (nonzero) digits is 9072, while the sum is 30.

The square root of 63376401 is about 7960.9296567675. The cubic root of 63376401 is about 398.6965928544.

The spelling of 63376401 in words is "sixty-three million, three hundred seventy-six thousand, four hundred one".