3797880445 has 8 divisors (see below), whose sum is σ = 4634701920. Its totient is φ = 2986807440.

The previous prime is 3797880431. The next prime is 3797880511. The reversal of 3797880445 is 5440887973.

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

It is not a de Polignac number, because 3797880445 - 2¹¹ = 3797878397 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6436791 + ... + 6437380.

It is an arithmetic number, because the mean of its divisors is an integer number (579337740).

Almost surely, 2^3797880445 is an apocalyptic number.

It is an amenable number.

3797880445 is a deficient number, since it is larger than the sum of its proper divisors (836821475).

3797880445 is a wasteful number, since it uses less digits than its factorization.

3797880445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12874235.

The product of its (nonzero) digits is 6773760, while the sum is 55.

The square root of 3797880445 is about 61626.9457704988. The cubic root of 3797880445 is about 1560.2005611358.

The spelling of 3797880445 in words is "three billion, seven hundred ninety-seven million, eight hundred eighty thousand, four hundred forty-five".