3138027554 has 4 divisors (see below), whose sum is σ = 4707041334. Its totient is φ = 1569013776.

The previous prime is 3138027553. The next prime is 3138027583. The reversal of 3138027554 is 4557208313.

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., 1770137329 + 1367890225 = 42073^2 + 36985^2 .

It is not an unprimeable number, because it can be changed into a prime (3138027553) by changing a digit.

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 as a sum of consecutive naturals, namely, 784506887 + ... + 784506890.

Almost surely, 2^3138027554 is an apocalyptic number.

3138027554 is a deficient number, since it is larger than the sum of its proper divisors (1569013780).

3138027554 is a wasteful number, since it uses less digits than its factorization.

3138027554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1569013779.

The product of its (nonzero) digits is 100800, while the sum is 38.

The square root of 3138027554 is about 56018.1002355489. The cubic root of 3138027554 is about 1464.0376684272.

The spelling of 3138027554 in words is "three billion, one hundred thirty-eight million, twenty-seven thousand, five hundred fifty-four".