377616 has 20 divisors (see below), whose sum is σ = 975632. Its totient is φ = 125856.

The previous prime is 377599. The next prime is 377617. The reversal of 377616 is 616773.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (377617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3886 + ... + 3981.

2³⁷⁷⁶¹⁶ is an apocalyptic number.

It is an amenable number.

377616 is an abundant number, since it is smaller than the sum of its proper divisors (598016).

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

377616 is a wasteful number, since it uses less digits than its factorization.

377616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7878 (or 7872 counting only the distinct ones).

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

The square root of 377616 is about 614.5046785827. The cubic root of 377616 is about 72.2797756448.

It can be divided in two parts, 377 and 616, that multiplied together give a palindrome (232232).

The spelling of 377616 in words is "three hundred seventy-seven thousand, six hundred sixteen".