63369142 has 8 divisors (see below), whose sum is σ = 100056600. Its totient is φ = 30016944.

The previous prime is 63369101. The next prime is 63369167. The reversal of 63369142 is 24196336.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 63369098 and 63369107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 833767 + ... + 833842.

It is an arithmetic number, because the mean of its divisors is an integer number (12507075).

Almost surely, 2^63369142 is an apocalyptic number.

63369142 is a deficient number, since it is larger than the sum of its proper divisors (36687458).

63369142 is a wasteful number, since it uses less digits than its factorization.

63369142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1667630.

The product of its digits is 23328, while the sum is 34.

The square root of 63369142 is about 7960.4737296219. The cubic root of 63369142 is about 398.6813703161.

The spelling of 63369142 in words is "sixty-three million, three hundred sixty-nine thousand, one hundred forty-two".