377066416 has 40 divisors (see below), whose sum is σ = 766424160. Its totient is φ = 179367936.

The previous prime is 377066413. The next prime is 377066513. The reversal of 377066416 is 614660773.

It is not an unprimeable number, because it can be changed into a prime (377066413) 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, 68370 + ... + 73678.

It is an arithmetic number, because the mean of its divisors is an integer number (19160604).

Almost surely, 2^377066416 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 377066416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (383212080).

377066416 is an abundant number, since it is smaller than the sum of its proper divisors (389357744).

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

377066416 is a wasteful number, since it uses less digits than its factorization.

377066416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5533 (or 5527 counting only the distinct ones).

The product of its (nonzero) digits is 127008, while the sum is 40.

The square root of 377066416 is about 19418.1980626422. The cubic root of 377066416 is about 722.4469318429.

The spelling of 377066416 in words is "three hundred seventy-seven million, sixty-six thousand, four hundred sixteen".