3748756118 has 4 divisors (see below), whose sum is σ = 5623134180. Its totient is φ = 1874378058.

The previous prime is 3748756087. The next prime is 3748756133. The reversal of 3748756118 is 8116578473.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 8116578473 = 47 ⋅172693159.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 937189028 + ... + 937189031.

It is an arithmetic number, because the mean of its divisors is an integer number (1405783545).

Almost surely, 2^3748756118 is an apocalyptic number.

3748756118 is a deficient number, since it is larger than the sum of its proper divisors (1874378062).

3748756118 is a wasteful number, since it uses less digits than its factorization.

3748756118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1874378061.

The product of its digits is 1128960, while the sum is 50.

The square root of 3748756118 is about 61227.0864732269. The cubic root of 3748756118 is about 1553.4444548432. Note that the first 4 decimals are identical.

The spelling of 3748756118 in words is "three billion, seven hundred forty-eight million, seven hundred fifty-six thousand, one hundred eighteen".