47464276 has 6 divisors (see below), whose sum is σ = 83062490. Its totient is φ = 23732136.

The previous prime is 47464267. The next prime is 47464279. The reversal of 47464276 is 67246474.

It can be written as a sum of positive squares in only one way, i.e., 47279376 + 184900 = 6876^2 + 430^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47464279) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5933031 + ... + 5933038.

Almost surely, 2^47464276 is an apocalyptic number.

It is an amenable number.

47464276 is a deficient number, since it is larger than the sum of its proper divisors (35598214).

47464276 is a wasteful number, since it uses less digits than its factorization.

47464276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11866073 (or 11866071 counting only the distinct ones).

The product of its digits is 225792, while the sum is 40.

The square root of 47464276 is about 6889.4321972134. The cubic root of 47464276 is about 362.0670083418.

The spelling of 47464276 in words is "forty-seven million, four hundred sixty-four thousand, two hundred seventy-six".