47407020874 has 8 divisors (see below), whose sum is σ = 71113819140. Its totient is φ = 23702414496.

The previous prime is 47407020833. The next prime is 47407020877. The reversal of 47407020874 is 47802070474.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 46688405625 + 718615249 = 216075^2 + 26807^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 47407020874.

It is not an unprimeable number, because it can be changed into a prime (47407020877) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 492789 + ... + 581080.

Almost surely, 2^47407020874 is an apocalyptic number.

47407020874 is a deficient number, since it is larger than the sum of its proper divisors (23706798266).

47407020874 is a wasteful number, since it uses less digits than its factorization.

47407020874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1095944.

The product of its (nonzero) digits is 351232, while the sum is 43.

The spelling of 47407020874 in words is "forty-seven billion, four hundred seven million, twenty thousand, eight hundred seventy-four".