377046340 has 24 divisors (see below), whose sum is σ = 863779392. Its totient is φ = 137107680.

The previous prime is 377046323. The next prime is 377046343. The reversal of 377046340 is 43640773.

It is a junction number, because it is equal to n+sod(n) for n = 377046296 and 377046305.

It is not an unprimeable number, because it can be changed into a prime (377046343) 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 7 ways as a sum of consecutive naturals, for example, 856704 + ... + 857143.

It is an arithmetic number, because the mean of its divisors is an integer number (35990808).

Almost surely, 2^377046340 is an apocalyptic number.

It is an amenable number.

377046340 is an abundant number, since it is smaller than the sum of its proper divisors (486733052).

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

377046340 is a wasteful number, since it uses less digits than its factorization.

377046340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1713867 (or 1713865 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 34.

The square root of 377046340 is about 19417.6811179914. The cubic root of 377046340 is about 722.4341099620.

It can be divided in two parts, 37704 and 6340, that added together give a palindrome (44044).

The spelling of 377046340 in words is "three hundred seventy-seven million, forty-six thousand, three hundred forty".