5027690378 has 4 divisors (see below), whose sum is σ = 7541535570. Its totient is φ = 2513845188.

The previous prime is 5027690321. The next prime is 5027690401. The reversal of 5027690378 is 8730967205.

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., 4832613289 + 195077089 = 69517^2 + 13967^2 .

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, 1256922593 + ... + 1256922596.

Almost surely, 2^5027690378 is an apocalyptic number.

5027690378 is a deficient number, since it is larger than the sum of its proper divisors (2513845192).

5027690378 is a wasteful number, since it uses less digits than its factorization.

5027690378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2513845191.

The product of its (nonzero) digits is 635040, while the sum is 47.

The square root of 5027690378 is about 70906.2083177489. The cubic root of 5027690378 is about 1713.1267959571.

The spelling of 5027690378 in words is "five billion, twenty-seven million, six hundred ninety thousand, three hundred seventy-eight".