376631893 has 8 divisors (see below), whose sum is σ = 416500416. Its totient is φ = 337701600.

The previous prime is 376631809. The next prime is 376631897. The reversal of 376631893 is 398136673.

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

It is a cyclic number.

It is not a de Polignac number, because 376631893 - 2¹³ = 376623701 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 (376631897) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 233713 + ... + 235318.

It is an arithmetic number, because the mean of its divisors is an integer number (52062552).

Almost surely, 2^376631893 is an apocalyptic number.

It is an amenable number.

376631893 is a deficient number, since it is larger than the sum of its proper divisors (39868523).

376631893 is a wasteful number, since it uses less digits than its factorization.

376631893 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 469115.

The product of its digits is 489888, while the sum is 46.

The square root of 376631893 is about 19407.0062863905. The cubic root of 376631893 is about 722.1693145525.

The spelling of 376631893 in words is "three hundred seventy-six million, six hundred thirty-one thousand, eight hundred ninety-three".