370343642 has 4 divisors (see below), whose sum is σ = 555515466. Its totient is φ = 185171820.

The previous prime is 370343641. The next prime is 370343707. The reversal of 370343642 is 246343073.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 345253561 + 25090081 = 18581^2 + 5009^2 .

It is a junction number, because it is equal to n+sod(n) for n = 370343599 and 370343608.

It is not an unprimeable number, because it can be changed into a prime (370343641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 92585909 + ... + 92585912.

Almost surely, 2^370343642 is an apocalyptic number.

370343642 is a deficient number, since it is larger than the sum of its proper divisors (185171824).

370343642 is a wasteful number, since it uses less digits than its factorization.

370343642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185171823.

The product of its (nonzero) digits is 36288, while the sum is 32.

The square root of 370343642 is about 19244.3145370263. The cubic root of 370343642 is about 718.1276209032.

The spelling of 370343642 in words is "three hundred seventy million, three hundred forty-three thousand, six hundred forty-two".