5424421264 has 40 divisors (see below), whose sum is σ = 11160937440. Its totient is φ = 2546707968.

The previous prime is 5424421253. The next prime is 5424421309. The reversal of 5424421264 is 4621244245.

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, 44602 + ... + 113305.

It is an arithmetic number, because the mean of its divisors is an integer number (279023436).

Almost surely, 2^5424421264 is an apocalyptic number.

It is an amenable number.

5424421264 is an abundant number, since it is smaller than the sum of its proper divisors (5736516176).

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

5424421264 is a wasteful number, since it uses less digits than its factorization.

5424421264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158047 (or 158041 counting only the distinct ones).

The product of its digits is 61440, while the sum is 34.

The square root of 5424421264 is about 73650.6704925352. The cubic root of 5424421264 is about 1757.0514144810.

The spelling of 5424421264 in words is "five billion, four hundred twenty-four million, four hundred twenty-one thousand, two hundred sixty-four".