63607432 has 16 divisors (see below), whose sum is σ = 136301760. Its totient is φ = 27260304.

The previous prime is 63607343. The next prime is 63607433. The reversal of 63607432 is 23470636.

It is a junction number, because it is equal to n+sod(n) for n = 63607394 and 63607403.

It is not an unprimeable number, because it can be changed into a prime (63607433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 567868 + ... + 567979.

It is an arithmetic number, because the mean of its divisors is an integer number (8518860).

Almost surely, 2^63607432 is an apocalyptic number.

It is an amenable number.

63607432 is an abundant number, since it is smaller than the sum of its proper divisors (72694328).

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

63607432 is a wasteful number, since it uses less digits than its factorization.

63607432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1135860 (or 1135856 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 31.

The square root of 63607432 is about 7975.4267597414. The cubic root of 63607432 is about 399.1804720817.

The spelling of 63607432 in words is "sixty-three million, six hundred seven thousand, four hundred thirty-two".