3748379894 has 16 divisors (see below), whose sum is σ = 6432051456. Its totient is φ = 1604884200.

The previous prime is 3748379863. The next prime is 3748379903. The reversal of 3748379894 is 4989738473.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 115412 + ... + 144279.

It is an arithmetic number, because the mean of its divisors is an integer number (402003216).

Almost surely, 2^3748379894 is an apocalyptic number.

3748379894 is a deficient number, since it is larger than the sum of its proper divisors (2683671562).

3748379894 is a wasteful number, since it uses less digits than its factorization.

3748379894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260731.

The product of its digits is 36578304, while the sum is 62.

The square root of 3748379894 is about 61224.0140304440. The cubic root of 3748379894 is about 1553.3924853702.

The spelling of 3748379894 in words is "three billion, seven hundred forty-eight million, three hundred seventy-nine thousand, eight hundred ninety-four".