5420056054 has 8 divisors (see below), whose sum is σ = 9291524688. Its totient is φ = 2322881160.

The previous prime is 5420055989. The next prime is 5420056069. The reversal of 5420056054 is 4506500245.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 193573417 + ... + 193573444.

It is an arithmetic number, because the mean of its divisors is an integer number (1161440586).

Almost surely, 2^5420056054 is an apocalyptic number.

5420056054 is a deficient number, since it is larger than the sum of its proper divisors (3871468634).

5420056054 is a wasteful number, since it uses less digits than its factorization.

5420056054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387146870.

The product of its (nonzero) digits is 24000, while the sum is 31.

The square root of 5420056054 is about 73621.0299710619. The cubic root of 5420056054 is about 1756.5799689965.

Adding to 5420056054 its reverse (4506500245), we get a palindrome (9926556299).

The spelling of 5420056054 in words is "five billion, four hundred twenty million, fifty-six thousand, fifty-four".