3788896405 has 16 divisors (see below), whose sum is σ = 5220837504. Its totient is φ = 2585782080.

The previous prime is 3788896373. The next prime is 3788896439. The reversal of 3788896405 is 5046988873.

It is not a de Polignac number, because 3788896405 - 2⁵ = 3788896373 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3788896405.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 249142 + ... + 263911.

It is an arithmetic number, because the mean of its divisors is an integer number (326302344).

Almost surely, 2^3788896405 is an apocalyptic number.

3788896405 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3788896405 is a deficient number, since it is larger than the sum of its proper divisors (1431941099).

3788896405 is a wasteful number, since it uses less digits than its factorization.

3788896405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 513276.

The product of its (nonzero) digits is 11612160, while the sum is 58.

The square root of 3788896405 is about 61554.0120950698. The cubic root of 3788896405 is about 1558.9693505945.

The spelling of 3788896405 in words is "three billion, seven hundred eighty-eight million, eight hundred ninety-six thousand, four hundred five".