377854868 has 12 divisors (see below), whose sum is σ = 665206752. Its totient is φ = 187795800.

The previous prime is 377854853. The next prime is 377854871. The reversal of 377854868 is 868458773.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 282158 + ... + 283493.

It is an arithmetic number, because the mean of its divisors is an integer number (55433896).

Almost surely, 2^377854868 is an apocalyptic number.

It is an amenable number.

377854868 is a deficient number, since it is larger than the sum of its proper divisors (287351884).

377854868 is a wasteful number, since it uses less digits than its factorization.

377854868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 565822 (or 565820 counting only the distinct ones).

The product of its digits is 9031680, while the sum is 56.

The square root of 377854868 is about 19438.4893445967. The cubic root of 377854868 is about 722.9501306961.

The spelling of 377854868 in words is "three hundred seventy-seven million, eight hundred fifty-four thousand, eight hundred sixty-eight".