5418274594 has 4 divisors (see below), whose sum is σ = 8127411894. Its totient is φ = 2709137296.

The previous prime is 5418274579. The next prime is 5418274601. The reversal of 5418274594 is 4954728145.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4954728145 = 5 ⋅990945629.

It can be written as a sum of positive squares in only one way, i.e., 4233193969 + 1185080625 = 65063^2 + 34425^2 .

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1354568647 + ... + 1354568650.

Almost surely, 2^5418274594 is an apocalyptic number.

5418274594 is a deficient number, since it is larger than the sum of its proper divisors (2709137300).

5418274594 is a wasteful number, since it uses less digits than its factorization.

5418274594 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2709137299.

The product of its digits is 1612800, while the sum is 49.

The square root of 5418274594 is about 73608.9301240006. The cubic root of 5418274594 is about 1756.3874974412.

The spelling of 5418274594 in words is "five billion, four hundred eighteen million, two hundred seventy-four thousand, five hundred ninety-four".