870340373 has 16 divisors (see below), whose sum is σ = 1035175680. Its totient is φ = 715940736.

The previous prime is 870340369. The next prime is 870340379. The reversal of 870340373 is 373043078.

870340373 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 870340373 - 2² = 870340369 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (870340379) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21065 + ... + 46737.

It is an arithmetic number, because the mean of its divisors is an integer number (64698480).

Almost surely, 2^870340373 is an apocalyptic number.

It is an amenable number.

870340373 is a deficient number, since it is larger than the sum of its proper divisors (164835307).

870340373 is a wasteful number, since it uses less digits than its factorization.

870340373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25876.

The product of its (nonzero) digits is 42336, while the sum is 35.

The square root of 870340373 is about 29501.5317059979. The cubic root of 870340373 is about 954.7647504024.

The spelling of 870340373 in words is "eight hundred seventy million, three hundred forty thousand, three hundred seventy-three".