47612276 has 6 divisors (see below), whose sum is σ = 83321490. Its totient is φ = 23806136.

The previous prime is 47612267. The next prime is 47612281. The reversal of 47612276 is 67221674.

It can be written as a sum of positive squares in only one way, i.e., 39062500 + 8549776 = 6250^2 + 2924^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5951531 + ... + 5951538.

It is an arithmetic number, because the mean of its divisors is an integer number (13886915).

Almost surely, 2^47612276 is an apocalyptic number.

It is an amenable number.

47612276 is a deficient number, since it is larger than the sum of its proper divisors (35709214).

47612276 is a wasteful number, since it uses less digits than its factorization.

47612276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11903073 (or 11903071 counting only the distinct ones).

The product of its digits is 28224, while the sum is 35.

The square root of 47612276 is about 6900.1649255652. The cubic root of 47612276 is about 362.4429424267.

The spelling of 47612276 in words is "forty-seven million, six hundred twelve thousand, two hundred seventy-six".