63273752 has 8 divisors (see below), whose sum is σ = 118638300. Its totient is φ = 31636872.

The previous prime is 63273673. The next prime is 63273761. The reversal of 63273752 is 25737236.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3954602 + ... + 3954617.

Almost surely, 2^63273752 is an apocalyptic number.

It is an amenable number.

63273752 is a deficient number, since it is larger than the sum of its proper divisors (55364548).

63273752 is a wasteful number, since it uses less digits than its factorization.

63273752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7909225 (or 7909221 counting only the distinct ones).

The product of its digits is 52920, while the sum is 35.

The square root of 63273752 is about 7954.4799955748. The cubic root of 63273752 is about 398.4812239301.

The spelling of 63273752 in words is "sixty-three million, two hundred seventy-three thousand, seven hundred fifty-two".