63053774 has 16 divisors (see below), whose sum is σ = 109051488. Its totient is φ = 26783232.

The previous prime is 63053773. The next prime is 63053791. The reversal of 63053774 is 47735036.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63053773) 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, 18347 + ... + 21510.

It is an arithmetic number, because the mean of its divisors is an integer number (6815718).

Almost surely, 2^63053774 is an apocalyptic number.

63053774 is a deficient number, since it is larger than the sum of its proper divisors (45997714).

63053774 is a wasteful number, since it uses less digits than its factorization.

63053774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39979.

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

The square root of 63053774 is about 7940.6406542545. The cubic root of 63053774 is about 398.0189001403.

The spelling of 63053774 in words is "sixty-three million, fifty-three thousand, seven hundred seventy-four".