63003432 has 32 divisors (see below), whose sum is σ = 160483680. Its totient is φ = 20604480.

The previous prime is 63003427. The next prime is 63003443. The reversal of 63003432 is 23430036.

It is a junction number, because it is equal to n+sod(n) for n = 63003399 and 63003408.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23494 + ... + 26037.

It is an arithmetic number, because the mean of its divisors is an integer number (5015115).

Almost surely, 2^63003432 is an apocalyptic number.

It is an amenable number.

63003432 is an abundant number, since it is smaller than the sum of its proper divisors (97480248).

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

63003432 is a wasteful number, since it uses less digits than its factorization.

63003432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49593 (or 49589 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

The square root of 63003432 is about 7937.4701259280. The cubic root of 63003432 is about 397.9129461211.

Adding to 63003432 its reverse (23430036), we get a palindrome (86433468).

The spelling of 63003432 in words is "sixty-three million, three thousand, four hundred thirty-two".