47346506 has 4 divisors (see below), whose sum is σ = 71019762. Its totient is φ = 23673252.

The previous prime is 47346493. The next prime is 47346521. The reversal of 47346506 is 60564374.

47346506 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 43890625 + 3455881 = 6625^2 + 1859^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11836625 + ... + 11836628.

Almost surely, 2^47346506 is an apocalyptic number.

47346506 is a deficient number, since it is larger than the sum of its proper divisors (23673256).

47346506 is a wasteful number, since it uses less digits than its factorization.

47346506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23673255.

The product of its (nonzero) digits is 60480, while the sum is 35.

The square root of 47346506 is about 6880.8797402658. The cubic root of 47346506 is about 361.7673026052.

The spelling of 47346506 in words is "forty-seven million, three hundred forty-six thousand, five hundred six".