47276116 has 48 divisors (see below), whose sum is σ = 92800512. Its totient is φ = 20966400.

The previous prime is 47276113. The next prime is 47276171. The reversal of 47276116 is 61167274.

It is a happy number.

It is a super-2 number, since 2×47276116² = 4470062288090912, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47276111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86155 + ... + 86701.

It is an arithmetic number, because the mean of its divisors is an integer number (1933344).

Almost surely, 2^47276116 is an apocalyptic number.

It is an amenable number.

47276116 is a deficient number, since it is larger than the sum of its proper divisors (45524396).

47276116 is a wasteful number, since it uses less digits than its factorization.

47276116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 640 (or 638 counting only the distinct ones).

The product of its digits is 14112, while the sum is 34.

The square root of 47276116 is about 6875.7629394853. The cubic root of 47276116 is about 361.5879339991.

The spelling of 47276116 in words is "forty-seven million, two hundred seventy-six thousand, one hundred sixteen".