940680265 has 8 divisors (see below), whose sum is σ = 1290075840. Its totient is φ = 645037872.

The previous prime is 940680259. The next prime is 940680269. The reversal of 940680265 is 562086049.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 940680265 - 2²⁵ = 907125833 is a prime.

It is not an unprimeable number, because it can be changed into a prime (940680269) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13438255 + ... + 13438324.

It is an arithmetic number, because the mean of its divisors is an integer number (161259480).

Almost surely, 2^940680265 is an apocalyptic number.

It is an amenable number.

940680265 is a deficient number, since it is larger than the sum of its proper divisors (349395575).

940680265 is a wasteful number, since it uses less digits than its factorization.

940680265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26876591.

The product of its (nonzero) digits is 103680, while the sum is 40.

The square root of 940680265 is about 30670.5113260278. The cubic root of 940680265 is about 979.8223560416.

The spelling of 940680265 in words is "nine hundred forty million, six hundred eighty thousand, two hundred sixty-five".