42963504 has 60 divisors (see below), whose sum is σ = 113243496. Its totient is φ = 14034944.

The previous prime is 42963491. The next prime is 42963511. The reversal of 42963504 is 40536924.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 380152 + ... + 380264.

Almost surely, 2^42963504 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42963504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56621748).

42963504 is an abundant number, since it is smaller than the sum of its proper divisors (70279992).

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

42963504 is a wasteful number, since it uses less digits than its factorization.

42963504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302 (or 207 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 33.

The square root of 42963504 is about 6554.6551396698. The cubic root of 42963504 is about 350.2406616928.

The spelling of 42963504 in words is "forty-two million, nine hundred sixty-three thousand, five hundred four".