940270345 has 16 divisors (see below), whose sum is σ = 1291294080. Its totient is φ = 643866624.

The previous prime is 940270339. The next prime is 940270351. The reversal of 940270345 is 543072049.

It is an interprime number because it is at equal distance from previous prime (940270339) and next prime (940270351).

It is a cyclic number.

It is not a de Polignac number, because 940270345 - 2⁵ = 940270313 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 940270345.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7689 + ... + 44041.

It is an arithmetic number, because the mean of its divisors is an integer number (80705880).

Almost surely, 2^940270345 is an apocalyptic number.

It is an amenable number.

940270345 is a deficient number, since it is larger than the sum of its proper divisors (351023735).

940270345 is a wasteful number, since it uses less digits than its factorization.

940270345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37104.

The product of its (nonzero) digits is 30240, while the sum is 34.

The square root of 940270345 is about 30663.8279573833. The cubic root of 940270345 is about 979.6800097165.

The spelling of 940270345 in words is "nine hundred forty million, two hundred seventy thousand, three hundred forty-five".