47276266 has 16 divisors (see below), whose sum is σ = 73249920. Its totient is φ = 22871200.

The previous prime is 47276233. The next prime is 47276267. The reversal of 47276266 is 66267274.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (47276267) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5541 + ... + 11191.

It is an arithmetic number, because the mean of its divisors is an integer number (4578120).

Almost surely, 2^47276266 is an apocalyptic number.

47276266 is a deficient number, since it is larger than the sum of its proper divisors (25973654).

47276266 is a wasteful number, since it uses less digits than its factorization.

47276266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5789.

The product of its digits is 169344, while the sum is 40.

The square root of 47276266 is about 6875.7738473571. The cubic root of 47276266 is about 361.5883164200.

The spelling of 47276266 in words is "forty-seven million, two hundred seventy-six thousand, two hundred sixty-six".