63057346 has 16 divisors (see below), whose sum is σ = 103726368. Its totient is φ = 28512000.

The previous prime is 63057331. The next prime is 63057367. The reversal of 63057346 is 64375036.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3180 + ... + 11671.

It is an arithmetic number, because the mean of its divisors is an integer number (6482898).

Almost surely, 2^63057346 is an apocalyptic number.

63057346 is a deficient number, since it is larger than the sum of its proper divisors (40669022).

63057346 is a wasteful number, since it uses less digits than its factorization.

63057346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15057.

The product of its (nonzero) digits is 45360, while the sum is 34.

The square root of 63057346 is about 7940.8655699489. The cubic root of 63057346 is about 398.0264159297.

The spelling of 63057346 in words is "sixty-three million, fifty-seven thousand, three hundred forty-six".