376841345887 has 6 divisors (see below), whose sum is σ = 378424742528. Its totient is φ = 375264546972.

The previous prime is 376841345879. The next prime is 376841345921. The reversal of 376841345887 is 788543148673.

It is not a de Polignac number, because 376841345887 - 2³ = 376841345879 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (376841345807) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3241503 + ... + 3355744.

Almost surely, 2^376841345887 is an apocalyptic number.

376841345887 is a deficient number, since it is larger than the sum of its proper divisors (1583396641).

376841345887 is an frugal number, since it uses more digits than its factorization.

376841345887 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6597725 (or 6597486 counting only the distinct ones).

The product of its digits is 108380160, while the sum is 64.

The spelling of 376841345887 in words is "three hundred seventy-six billion, eight hundred forty-one million, three hundred forty-five thousand, eight hundred eighty-seven".