369419140 has 12 divisors (see below), whose sum is σ = 775780236. Its totient is φ = 147767648.

The previous prime is 369419131. The next prime is 369419161. The reversal of 369419140 is 41914963.

369419140 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 127554436 + 241864704 = 11294^2 + 15552^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 369419140.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9235459 + ... + 9235498.

It is an arithmetic number, because the mean of its divisors is an integer number (64648353).

Almost surely, 2^369419140 is an apocalyptic number.

It is an amenable number.

369419140 is an abundant number, since it is smaller than the sum of its proper divisors (406361096).

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

369419140 is a wasteful number, since it uses less digits than its factorization.

369419140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18470966 (or 18470964 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 37.

The square root of 369419140 is about 19220.2793944313. The cubic root of 369419140 is about 717.5295604700.

The spelling of 369419140 in words is "three hundred sixty-nine million, four hundred nineteen thousand, one hundred forty".