370085643 has 12 divisors (see below), whose sum is σ = 534734928. Its totient is φ = 246646800.

The previous prime is 370085633. The next prime is 370085717. The reversal of 370085643 is 346580073.

It is a happy number.

370085643 is a `hidden beast` number, since 3 + 7 + 0 + 0 + 8 + 5 + 643 = 666.

It is not a de Polignac number, because 370085643 - 2¹⁶ = 370020107 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 370085598 and 370085607.

It is not an unprimeable number, because it can be changed into a prime (370085633) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 53218 + ... + 59768.

It is an arithmetic number, because the mean of its divisors is an integer number (44561244).

Almost surely, 2^370085643 is an apocalyptic number.

370085643 is a deficient number, since it is larger than the sum of its proper divisors (164649285).

370085643 is a wasteful number, since it uses less digits than its factorization.

370085643 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12834 (or 12831 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The square root of 370085643 is about 19237.6101166439. The cubic root of 370085643 is about 717.9608215419.

The spelling of 370085643 in words is "three hundred seventy million, eighty-five thousand, six hundred forty-three".