63429414 has 64 divisors (see below), whose sum is σ = 139594752. Its totient is φ = 19136000.

The previous prime is 63429371. The next prime is 63429437. The reversal of 63429414 is 41492436.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 484129 + ... + 484259.

It is an arithmetic number, because the mean of its divisors is an integer number (2181168).

Almost surely, 2^63429414 is an apocalyptic number.

63429414 is an abundant number, since it is smaller than the sum of its proper divisors (76165338).

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

63429414 is a wasteful number, since it uses less digits than its factorization.

63429414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 301.

The product of its digits is 20736, while the sum is 33.

The square root of 63429414 is about 7964.2585342265. The cubic root of 63429414 is about 398.8077289217.

The spelling of 63429414 in words is "sixty-three million, four hundred twenty-nine thousand, four hundred fourteen".