40276679266 has 8 divisors (see below), whose sum is σ = 60416953344. Its totient is φ = 20137694820.

The previous prime is 40276679249. The next prime is 40276679269. The reversal of 40276679266 is 66297667204.

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

It is not an unprimeable number, because it can be changed into a prime (40276679269) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 240130 + ... + 371773.

It is an arithmetic number, because the mean of its divisors is an integer number (7552119168).

Almost surely, 2^40276679266 is an apocalyptic number.

40276679266 is a deficient number, since it is larger than the sum of its proper divisors (20140274078).

40276679266 is a wasteful number, since it uses less digits than its factorization.

40276679266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 644816.

The product of its (nonzero) digits is 9144576, while the sum is 55.

The spelling of 40276679266 in words is "forty billion, two hundred seventy-six million, six hundred seventy-nine thousand, two hundred sixty-six".