63465046 has 16 divisors (see below), whose sum is σ = 101574000. Its totient is φ = 29635840.

The previous prime is 63465023. The next prime is 63465047. The reversal of 63465046 is 64056436.

63465046 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63465047) 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 7 ways as a sum of consecutive naturals, for example, 2671 + ... + 11578.

It is an arithmetic number, because the mean of its divisors is an integer number (6348375).

Almost surely, 2^63465046 is an apocalyptic number.

63465046 is a deficient number, since it is larger than the sum of its proper divisors (38108954).

63465046 is a wasteful number, since it uses less digits than its factorization.

63465046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14399.

The product of its (nonzero) digits is 51840, while the sum is 34.

The square root of 63465046 is about 7966.4952143336. The cubic root of 63465046 is about 398.8823927935.

The spelling of 63465046 in words is "sixty-three million, four hundred sixty-five thousand, forty-six".