63470348 has 12 divisors (see below), whose sum is σ = 111260352. Its totient is φ = 31681680.

The previous prime is 63470347. The next prime is 63470359. The reversal of 63470348 is 84307436.

63470348 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×63470348² = 8056970150482208, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (63470347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10643 + ... + 15498.

It is an arithmetic number, because the mean of its divisors is an integer number (9271696).

Almost surely, 2^63470348 is an apocalyptic number.

It is an amenable number.

63470348 is a deficient number, since it is larger than the sum of its proper divisors (47790004).

63470348 is a wasteful number, since it uses less digits than its factorization.

63470348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26752 (or 26750 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 35.

The square root of 63470348 is about 7966.8279760517. The cubic root of 63470348 is about 398.8935003017.

The spelling of 63470348 in words is "sixty-three million, four hundred seventy thousand, three hundred forty-eight".