47070874 has 4 divisors (see below), whose sum is σ = 70606314. Its totient is φ = 23535436.

The previous prime is 47070869. The next prime is 47070889. The reversal of 47070874 is 47807074.

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., 45091225 + 1979649 = 6715^2 + 1407^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11767717 + ... + 11767720.

Almost surely, 2^47070874 is an apocalyptic number.

47070874 is a deficient number, since it is larger than the sum of its proper divisors (23535440).

47070874 is a wasteful number, since it uses less digits than its factorization.

47070874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23535439.

The product of its (nonzero) digits is 43904, while the sum is 37.

The square root of 47070874 is about 6860.8216709079. The cubic root of 47070874 is about 361.0639154485.

The spelling of 47070874 in words is "forty-seven million, seventy thousand, eight hundred seventy-four".