424909696 has 32 divisors (see below), whose sum is σ = 896298480. Its totient is φ = 199956480.

The previous prime is 424909687. The next prime is 424909697. The reversal of 424909696 is 696909424.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424909697) 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, 95460 + ... + 99811.

Almost surely, 2^424909696 is an apocalyptic number.

It is an amenable number.

424909696 is an abundant number, since it is smaller than the sum of its proper divisors (471388784).

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

424909696 is a wasteful number, since it uses less digits than its factorization.

424909696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195302 (or 195290 counting only the distinct ones).

The product of its (nonzero) digits is 839808, while the sum is 49.

The square root of 424909696 is about 20613.3378180245. The cubic root of 424909696 is about 751.7940434925.

The spelling of 424909696 in words is "four hundred twenty-four million, nine hundred nine thousand, six hundred ninety-six".