63523148 has 24 divisors (see below), whose sum is σ = 124924128. Its totient is φ = 28043136.

The previous prime is 63523147. The next prime is 63523151. The reversal of 63523148 is 84132536.

It is not an unprimeable number, because it can be changed into a prime (63523147) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25361 + ... + 27752.

It is an arithmetic number, because the mean of its divisors is an integer number (5205172).

Almost surely, 2^63523148 is an apocalyptic number.

It is an amenable number.

63523148 is a deficient number, since it is larger than the sum of its proper divisors (61400980).

63523148 is a wasteful number, since it uses less digits than its factorization.

63523148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53153 (or 53151 counting only the distinct ones).

The product of its digits is 17280, while the sum is 32.

The square root of 63523148 is about 7970.1410276105. The cubic root of 63523148 is about 399.0040807534.

The spelling of 63523148 in words is "sixty-three million, five hundred twenty-three thousand, one hundred forty-eight".