43048964 has 24 divisors (see below), whose sum is σ = 91163520. Its totient is φ = 17364096.

The previous prime is 43048921. The next prime is 43048969. The reversal of 43048964 is 46984034.

It is not an unprimeable number, because it can be changed into a prime (43048969) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44744 + ... + 45695.

It is an arithmetic number, because the mean of its divisors is an integer number (3798480).

Almost surely, 2^43048964 is an apocalyptic number.

It is an amenable number.

43048964 is an abundant number, since it is smaller than the sum of its proper divisors (48114556).

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

43048964 is a wasteful number, since it uses less digits than its factorization.

43048964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90467 (or 90465 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 38.

The square root of 43048964 is about 6561.1709320822. The cubic root of 43048964 is about 350.4727326378.

It can be divided in two parts, 430 and 48964, that added together give a palindrome (49394).

The spelling of 43048964 in words is "forty-three million, forty-eight thousand, nine hundred sixty-four".