377866368 has 96 divisors (see below), whose sum is σ = 1186239600. Its totient is φ = 114501120.

The previous prime is 377866367. The next prime is 377866387. The reversal of 377866368 is 863668773.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×377866368² = 285565984131022848, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (377866367) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2238 + ... + 27581.

Almost surely, 2^377866368 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 377866368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (593119800).

377866368 is an abundant number, since it is smaller than the sum of its proper divisors (808373232).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

377866368 is a wasteful number, since it uses less digits than its factorization.

377866368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29850 (or 29835 counting only the distinct ones).

The product of its digits is 6096384, while the sum is 54.

The square root of 377866368 is about 19438.7851472256. The cubic root of 377866368 is about 722.9574649425.

The spelling of 377866368 in words is "three hundred seventy-seven million, eight hundred sixty-six thousand, three hundred sixty-eight".