5380178 has 4 divisors (see below), whose sum is σ = 8070270. Its totient is φ = 2690088.

The previous prime is 5380159. The next prime is 5380181. The reversal of 5380178 is 8710835.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 4635409 + 744769 = 2153^2 + 863^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1345043 + ... + 1345046.

Almost surely, 2^5380178 is an apocalyptic number.

5380178 is a deficient number, since it is larger than the sum of its proper divisors (2690092).

5380178 is a wasteful number, since it uses less digits than its factorization.

5380178 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2690091.

The product of its (nonzero) digits is 6720, while the sum is 32.

The square root of 5380178 is about 2319.5210712559. The cubic root of 5380178 is about 175.2261348737.

The spelling of 5380178 in words is "five million, three hundred eighty thousand, one hundred seventy-eight".