63035742 has 64 divisors (see below), whose sum is σ = 160579584. Its totient is φ = 16019040.

The previous prime is 63035729. The next prime is 63035743. The reversal of 63035742 is 24753036.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63035743) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20263 + ... + 23165.

It is an arithmetic number, because the mean of its divisors is an integer number (2509056).

Almost surely, 2^63035742 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 63035742, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80289792).

63035742 is an abundant number, since it is smaller than the sum of its proper divisors (97543842).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

63035742 is a wasteful number, since it uses less digits than its factorization.

63035742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2973.

The product of its (nonzero) digits is 15120, while the sum is 30.

The square root of 63035742 is about 7939.5051483074. The cubic root of 63035742 is about 397.9809549568.

Adding to 63035742 its reverse (24753036), we get a palindrome (87788778).

The spelling of 63035742 in words is "sixty-three million, thirty-five thousand, seven hundred forty-two".