3750761338 has 4 divisors (see below), whose sum is σ = 5626142010. Its totient is φ = 1875380668.

The previous prime is 3750761327. The next prime is 3750761369. The reversal of 3750761338 is 8331670573.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 8331670573 = 17 ⋅490098269.

It can be written as a sum of positive squares in only one way, i.e., 2148600609 + 1602160729 = 46353^2 + 40027^2 .

It is a super-2 number, since 2×3750761338² = 28136421229271100488, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3750761294 and 3750761303.

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, 937690333 + ... + 937690336.

Almost surely, 2^3750761338 is an apocalyptic number.

3750761338 is a deficient number, since it is larger than the sum of its proper divisors (1875380672).

3750761338 is a wasteful number, since it uses less digits than its factorization.

3750761338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1875380671.

The product of its (nonzero) digits is 317520, while the sum is 43.

The square root of 3750761338 is about 61243.4595528372. The cubic root of 3750761338 is about 1553.7213860483.

The spelling of 3750761338 in words is "three billion, seven hundred fifty million, seven hundred sixty-one thousand, three hundred thirty-eight".