63004623 has 8 divisors (see below), whose sum is σ = 91643136. Its totient is φ = 38184600.

The previous prime is 63004609. The next prime is 63004631. The reversal of 63004623 is 32640036.

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

It is not a de Polignac number, because 63004623 - 2⁴ = 63004607 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 63004593 and 63004602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63004603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 954583 + ... + 954648.

It is an arithmetic number, because the mean of its divisors is an integer number (11455392).

Almost surely, 2^63004623 is an apocalyptic number.

63004623 is a deficient number, since it is larger than the sum of its proper divisors (28638513).

63004623 is a wasteful number, since it uses less digits than its factorization.

63004623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1909245.

The product of its (nonzero) digits is 2592, while the sum is 24.

The square root of 63004623 is about 7937.5451494779. The cubic root of 63004623 is about 397.9154534518.

Adding to 63004623 its reverse (32640036), we get a palindrome (95644659).

The spelling of 63004623 in words is "sixty-three million, four thousand, six hundred twenty-three".