3793815485 has 8 divisors (see below), whose sum is σ = 4663617336. Its totient is φ = 2961026560.

The previous prime is 3793815469. The next prime is 3793815497. The reversal of 3793815485 is 5845183973.

It can be written as a sum of positive squares in 4 ways, for example, as 23609881 + 3770205604 = 4859^2 + 61402^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3793815485 - 2⁴ = 3793815469 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9253004 + ... + 9253413.

It is an arithmetic number, because the mean of its divisors is an integer number (582952167).

Almost surely, 2^3793815485 is an apocalyptic number.

It is an amenable number.

3793815485 is a deficient number, since it is larger than the sum of its proper divisors (869801851).

3793815485 is a wasteful number, since it uses less digits than its factorization.

3793815485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18506463.

The product of its digits is 3628800, while the sum is 53.

The square root of 3793815485 is about 61593.9565623122. The cubic root of 3793815485 is about 1559.6437227422.

The spelling of 3793815485 in words is "three billion, seven hundred ninety-three million, eight hundred fifteen thousand, four hundred eighty-five".