472077266 has 8 divisors (see below), whose sum is σ = 708311244. Its totient is φ = 235973520.

The previous prime is 472077257. The next prime is 472077289. The reversal of 472077266 is 662770274.

It can be written as a sum of positive squares in 2 ways, for example, as 457061641 + 15015625 = 21379^2 + 3875^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22925 + ... + 38336.

Almost surely, 2^472077266 is an apocalyptic number.

472077266 is a deficient number, since it is larger than the sum of its proper divisors (236233978).

472077266 is a wasteful number, since it uses less digits than its factorization.

472077266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65116.

The product of its (nonzero) digits is 197568, while the sum is 41.

The square root of 472077266 is about 21727.3391375934. The cubic root of 472077266 is about 778.6417662042.

The spelling of 472077266 in words is "four hundred seventy-two million, seventy-seven thousand, two hundred sixty-six".