3748151855 has 24 divisors (see below), whose sum is σ = 5310228528. Its totient is φ = 2531789568.

The previous prime is 3748151851. The next prime is 3748151861. The reversal of 3748151855 is 5581518473.

It is not a de Polignac number, because 3748151855 - 2² = 3748151851 is a prime.

It is a super-3 number, since 3×3748151855³ (a number of 30 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3748151851) by changing a digit.

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 in 23 ways as a sum of consecutive naturals, for example, 97754 + ... + 130583.

It is an arithmetic number, because the mean of its divisors is an integer number (221259522).

Almost surely, 2^3748151855 is an apocalyptic number.

3748151855 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3748151855 is a deficient number, since it is larger than the sum of its proper divisors (1562076673).

3748151855 is a wasteful number, since it uses less digits than its factorization.

3748151855 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228423 (or 228416 counting only the distinct ones).

The product of its digits is 672000, while the sum is 47.

The square root of 3748151855 is about 61222.1516691467. The cubic root of 3748151855 is about 1553.3609836493.

The spelling of 3748151855 in words is "three billion, seven hundred forty-eight million, one hundred fifty-one thousand, eight hundred fifty-five".