5388376420 has 24 divisors (see below), whose sum is σ = 12932103744. Its totient is φ = 1847443296.

The previous prime is 5388376393. The next prime is 5388376439. The reversal of 5388376420 is 246738835.

It is a super-2 number, since 2×5388376420² = 58069200887224032800, which contains 22 as substring.

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, 19244062 + ... + 19244341.

It is an arithmetic number, because the mean of its divisors is an integer number (538837656).

Almost surely, 2^5388376420 is an apocalyptic number.

It is an amenable number.

5388376420 is an abundant number, since it is smaller than the sum of its proper divisors (7543727324).

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

5388376420 is a wasteful number, since it uses less digits than its factorization.

5388376420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38488419 (or 38488417 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 46.

The square root of 5388376420 is about 73405.5612334651. The cubic root of 5388376420 is about 1753.1509403520.

The spelling of 5388376420 in words is "five billion, three hundred eighty-eight million, three hundred seventy-six thousand, four hundred twenty".