3875230738 has 4 divisors (see below), whose sum is σ = 5812846110. Its totient is φ = 1937615368.

The previous prime is 3875230643. The next prime is 3875230781. The reversal of 3875230738 is 8370325783.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 8370325783 = 389 ⋅21517547.

It can be written as a sum of positive squares in only one way, i.e., 2457482329 + 1417748409 = 49573^2 + 37653^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 968807683 + ... + 968807686.

Almost surely, 2^3875230738 is an apocalyptic number.

3875230738 is a deficient number, since it is larger than the sum of its proper divisors (1937615372).

3875230738 is a wasteful number, since it uses less digits than its factorization.

3875230738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1937615371.

The product of its (nonzero) digits is 846720, while the sum is 46.

The square root of 3875230738 is about 62251.3512945703. The cubic root of 3875230738 is about 1570.7215013141.

The spelling of 3875230738 in words is "three billion, eight hundred seventy-five million, two hundred thirty thousand, seven hundred thirty-eight".