5314356394 has 4 divisors (see below), whose sum is σ = 7971534594. Its totient is φ = 2657178196.

The previous prime is 5314356391. The next prime is 5314356403. The reversal of 5314356394 is 4936534135.

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., 4864365025 + 449991369 = 69745^2 + 21213^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5314356394.

It is not an unprimeable number, because it can be changed into a prime (5314356391) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1328589097 + ... + 1328589100.

Almost surely, 2^5314356394 is an apocalyptic number.

5314356394 is a deficient number, since it is larger than the sum of its proper divisors (2657178200).

5314356394 is a wasteful number, since it uses less digits than its factorization.

5314356394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2657178199.

The product of its digits is 583200, while the sum is 43.

The square root of 5314356394 is about 72899.6323310344. The cubic root of 5314356394 is about 1745.0862313744.

The spelling of 5314356394 in words is "five billion, three hundred fourteen million, three hundred fifty-six thousand, three hundred ninety-four".