47496473 has 2 divisors, whose sum is σ = 47496474. Its totient is φ = 47496472.

The previous prime is 47496469. The next prime is 47496497. The reversal of 47496473 is 37469474.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 41306329 + 6190144 = 6427^2 + 2488^2 .

It is a cyclic number.

It is not a de Polignac number, because 47496473 - 2² = 47496469 is a prime.

It is equal to p_2859758 and since 47496473 and 2859758 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (47496413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23748236 + 23748237.

It is an arithmetic number, because the mean of its divisors is an integer number (23748237).

Almost surely, 2^47496473 is an apocalyptic number.

It is an amenable number.

47496473 is a deficient number, since it is larger than the sum of its proper divisors (1).

47496473 is an equidigital number, since it uses as much as digits as its factorization.

47496473 is an evil number, because the sum of its binary digits is even.

The product of its digits is 508032, while the sum is 44.

The square root of 47496473 is about 6891.7684958217. The cubic root of 47496473 is about 362.1488582264.

The spelling of 47496473 in words is "forty-seven million, four hundred ninety-six thousand, four hundred seventy-three".