63034642 has 8 divisors (see below), whose sum is σ = 103147632. Its totient is φ = 28652100.

The previous prime is 63034637. The next prime is 63034667. The reversal of 63034642 is 24643036.

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

It is a self number, because there is not a number n which added to its sum of digits gives 63034642.

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, 1432584 + ... + 1432627.

It is an arithmetic number, because the mean of its divisors is an integer number (12893454).

Almost surely, 2^63034642 is an apocalyptic number.

63034642 is a deficient number, since it is larger than the sum of its proper divisors (40112990).

63034642 is a wasteful number, since it uses less digits than its factorization.

63034642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2865224.

The product of its (nonzero) digits is 10368, while the sum is 28.

The square root of 63034642 is about 7939.4358741664. The cubic root of 63034642 is about 397.9786399654.

Adding to 63034642 its reverse (24643036), we get a palindrome (87677678).

The spelling of 63034642 in words is "sixty-three million, thirty-four thousand, six hundred forty-two".