370873 has 2 divisors, whose sum is σ = 370874. Its totient is φ = 370872.

The previous prime is 370871. The next prime is 370879. The reversal of 370873 is 378073.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 273529 + 97344 = 523^2 + 312^2 .

It is a cyclic number.

It is not a de Polignac number, because 370873 - 2¹ = 370871 is a prime.

Together with 370871, it forms a pair of twin primes.

370873 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (370871) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 185436 + 185437.

It is an arithmetic number, because the mean of its divisors is an integer number (185437).

2³⁷⁰⁸⁷³ is an apocalyptic number.

It is an amenable number.

370873 is a deficient number, since it is larger than the sum of its proper divisors (1).

370873 is an equidigital number, since it uses as much as digits as its factorization.

370873 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3528, while the sum is 28.

The square root of 370873 is about 608.9934318201. The cubic root of 370873 is about 71.8469614643.

It can be divided in two parts, 3 and 70873, that added together give a triangular number (70876 = T₃₇₆).

The spelling of 370873 in words is "three hundred seventy thousand, eight hundred seventy-three".