63045462 has 16 divisors (see below), whose sum is σ = 126438912. Its totient is φ = 20957160.

The previous prime is 63045457. The next prime is 63045473. The reversal of 63045462 is 26454036.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12114 + ... + 16517.

It is an arithmetic number, because the mean of its divisors is an integer number (7902432).

Almost surely, 2^63045462 is an apocalyptic number.

63045462 is an abundant number, since it is smaller than the sum of its proper divisors (63393450).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

63045462 is a wasteful number, since it uses less digits than its factorization.

63045462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29003.

The product of its (nonzero) digits is 17280, while the sum is 30.

The square root of 63045462 is about 7940.1172535423. The cubic root of 63045462 is about 398.0014098921.

Adding to 63045462 its reverse (26454036), we get a palindrome (89499498).

The spelling of 63045462 in words is "sixty-three million, forty-five thousand, four hundred sixty-two".