63054025 has 24 divisors (see below), whose sum is σ = 80780544. Its totient is φ = 48796800.

The previous prime is 63054001. The next prime is 63054029. The reversal of 63054025 is 52045036.

It is a de Polignac number, because none of the positive numbers 2^k-63054025 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (63054029) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 120765 + ... + 121285.

It is an arithmetic number, because the mean of its divisors is an integer number (3365856).

Almost surely, 2^63054025 is an apocalyptic number.

It is an amenable number.

63054025 is a deficient number, since it is larger than the sum of its proper divisors (17726519).

63054025 is a wasteful number, since it uses less digits than its factorization.

63054025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 681 (or 676 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 63054025 is about 7940.6564590089. The cubic root of 63054025 is about 398.0194282748.

The spelling of 63054025 in words is "sixty-three million, fifty-four thousand, twenty-five".