5405253864 has 16 divisors (see below), whose sum is σ = 13513134720. Its totient is φ = 1801751280.

The previous prime is 5405253793. The next prime is 5405253881. The reversal of 5405253864 is 4683525045.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 112609432 + ... + 112609479.

It is an arithmetic number, because the mean of its divisors is an integer number (844570920).

Almost surely, 2^5405253864 is an apocalyptic number.

It is an amenable number.

5405253864 is an abundant number, since it is smaller than the sum of its proper divisors (8107880856).

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

5405253864 is a wasteful number, since it uses less digits than its factorization.

5405253864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225218920 (or 225218916 counting only the distinct ones).

The product of its (nonzero) digits is 576000, while the sum is 42.

The square root of 5405253864 is about 73520.4316091792. The cubic root of 5405253864 is about 1754.9794359649.

The spelling of 5405253864 in words is "five billion, four hundred five million, two hundred fifty-three thousand, eight hundred sixty-four".