5388770 has 8 divisors (see below), whose sum is σ = 9699804. Its totient is φ = 2155504.

The previous prime is 5388769. The next prime is 5388797. The reversal of 5388770 is 778835.

It can be written as a sum of positive squares in 2 ways, for example, as 4897369 + 491401 = 2213^2 + 701^2 .

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

It is a super-2 number, since 2×5388770² = 58077684225800, which contains 22 as substring.

It is an Ulam number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 269429 + ... + 269448.

Almost surely, 2^5388770 is an apocalyptic number.

5388770 is a deficient number, since it is larger than the sum of its proper divisors (4311034).

5388770 is a wasteful number, since it uses less digits than its factorization.

5388770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 538884.

The product of its (nonzero) digits is 47040, while the sum is 38.

The square root of 5388770 is about 2321.3724388818. The cubic root of 5388770 is about 175.3193624103.

The spelling of 5388770 in words is "five million, three hundred eighty-eight thousand, seven hundred seventy".