377301216 has 24 divisors (see below), whose sum is σ = 990415944. Its totient is φ = 125767040.

The previous prime is 377301193. The next prime is 377301241. The reversal of 377301216 is 612103773.

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-3 number, since 3×377301216³ (a number of 27 digits) contains 333 as substring.

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, 1965015 + ... + 1965206.

It is an arithmetic number, because the mean of its divisors is an integer number (41267331).

Almost surely, 2^377301216 is an apocalyptic number.

It is an amenable number.

377301216 is an abundant number, since it is smaller than the sum of its proper divisors (613114728).

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

377301216 is a wasteful number, since it uses less digits than its factorization.

377301216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3930234 (or 3930226 counting only the distinct ones).

The product of its (nonzero) digits is 5292, while the sum is 30.

The square root of 377301216 is about 19424.2429968326. The cubic root of 377301216 is about 722.5968571035.

Adding to 377301216 its reverse (612103773), we get a palindrome (989404989).

The spelling of 377301216 in words is "three hundred seventy-seven million, three hundred one thousand, two hundred sixteen".