377829216 has 72 divisors (see below), whose sum is σ = 1137669624. Its totient is φ = 118533120.

The previous prime is 377829187. The next prime is 377829217. The reversal of 377829216 is 612928773.

It is a tau number, because it is divible by the number of its divisors (72).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (377829217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33690 + ... + 43481.

It is an arithmetic number, because the mean of its divisors is an integer number (15800967).

Almost surely, 2^377829216 is an apocalyptic number.

377829216 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

377829216 is an abundant number, since it is smaller than the sum of its proper divisors (759840408).

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

377829216 is a wasteful number, since it uses less digits than its factorization.

377829216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77204 (or 77193 counting only the distinct ones).

The product of its digits is 254016, while the sum is 45.

The square root of 377829216 is about 19437.8295084611. The cubic root of 377829216 is about 722.9337703260.

The spelling of 377829216 in words is "three hundred seventy-seven million, eight hundred twenty-nine thousand, two hundred sixteen".