376349220 has 96 divisors (see below), whose sum is σ = 1260954240. Its totient is φ = 92638080.

The previous prime is 376349177. The next prime is 376349243. The reversal of 376349220 is 22943673.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 19786 + ... + 33825.

It is an arithmetic number, because the mean of its divisors is an integer number (13134940).

Almost surely, 2^376349220 is an apocalyptic number.

376349220 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

376349220 is an abundant number, since it is smaller than the sum of its proper divisors (884605020).

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

376349220 is a wasteful number, since it uses less digits than its factorization.

376349220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53642 (or 53634 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 36.

The square root of 376349220 is about 19399.7221629589. The cubic root of 376349220 is about 721.9885997642.

The spelling of 376349220 in words is "three hundred seventy-six million, three hundred forty-nine thousand, two hundred twenty".